Curl command to Patch in powershell with Invoke-RestMethod?

Question

I totally beginner with powershell and I need to create a curl command in powershell. Currently, in bash my script works fine with :

curl -X PATCH --header 'Content-Type: application/json' --header 'Accept: application/json' -d '{ \ 
     "foo":[  \ 
     { "foo1": "XXX","foo2": "XXX"}] \ 
     }' 'My_URL?access_token=MY_TOKEN'

I try that :

$param = @{
        Uri         = "MY_URLS"
        Method      = "Post"
        Body        = '{"username":"XXX","password":"XXX"}'
        ContentType = "application/json"
}
    
$token1 = Invoke-RestMethod @param | Select access_token
$token2 = $token1 -replace '\s',''  | %{ $_.Split('=')[1];}
$token3 = $token2 -split "}" -replace '\s',''

    
$basicAuth = "$token3"
$headers = @{ Authorization = $basicAuth }

$uri2 = "https://URL"


Invoke-RestMethod -Method PATCH -Uri $uri2 -ContentType application/json -Headers $headers -Body '{"XXXX": [{ "foo1": "XXX","foo2": "XXX"}]}'

But it doesn't work... There is someone to tell me if there is a right way to do that ?

Thanks a lot !