I'm trying to save accessToken to my reducer slice when I dispatch it to my reducer it is gone

Question

const redirectURL = 'http://localhost:3000/';
const authorizePage = `https://accounts.spotify.com/authorize?response_type=token&client_id=${clientID}`
 +`&redirect_uri=${redirectURL}&scope=playlist-modify-public`;

export const searchTerm = createAsyncThunk('musics/searchTerm',
    async (term, {dispatch, getState}) => {
        let accessToken = getState().result.accessToken;
        if (!accessToken) {
            window.location.replace(authorizePage);
            let tempToken = /access_token=(.*?)&/.exec(window.location.href);
            let expireTime = /expires_in=(.*)/.exec(window.location.href);
            dispatch(setAccessToken(tempToken[1]));
            window.setTimeout(() => {
                console.log('here is mistake right?');
                dispatch(setAccessToken(''));
            }, Number(expireTime[1]) * 1000);
            window.history.pushState('Access Token', null, '/')
        }
        return await fetch(`https://api.spotify.com/v1/search?type=track&q=${term}`, {
            headers: {Authorization: `Bearer ${accessToken}`}
          })
          .then(res => {
            if (res.ok)
                return res.json();
          }, networkErr => console.log(networkErr.message)
          )
          .then(jsonResponse => {
            if (jsonResponse && jsonResponse.tracks) {
                console.log(jsonResponse, 'here');
            }
          });
        
    }
);

export const resultSlice = createSlice({
    name: 'result',
    initialState: { accessToken: '', searchResult: [] },
    reducers: {
        setAccessToken: (state, action) => {
            state.accessToken = action.payload;
            console.log('here we go', action.payload);
        }
    },
    extraReducers(builder) {
        builder
            .addCase(searchTerm.fulfilled, (state, action) => {
                console.log(action.payload);
            })
            .addCase(searchTerm.rejected, (state, action) => {

            })
    }
});

const { setAccessToken } = resultSlice.actions;

First, I'm checking if accessToken exists or not in state.accessToken if not, I'm redirecting user to spotify page to authorization and I'm taking accessToken from location.href and I'm trying to save tempToken to reducer but after dispatching it, it is gone and it is happening again and again. It's re-rendering, can I find any other way to prevent it to not happen?