Zoho API COQL authorization problem

Hello!

I am encountering a problem while executing a COQL endpoint request. I'd like to execute a simple COQL request, but whenever I try sending a POST request I get this response:

{'code': 'OAUTH_SCOPE_MISMATCH', 'details': {}, 'message': 'invalid oauth scope to access this URL', 'status': 'error'}

I am using a Python script to authenticate:

def get_proper_access_token(
    refresh_token, client_id, client_secret, scope, redirect_uri
):
    url = "https://accounts.zoho.com/oauth/v2/token"
    headers = {"Content-Type": "application/x-www-form-urlencoded"}
    data = {
        "refresh_token": refresh_token,
        "client_id": client_id,
        "client_secret": client_secret,
        "scope": scope,
        "redirect_uri": redirect_uri,
        "grant_type": "refresh_token",
    }

    response = requests.post(url, data=data, headers=headers)
    return response.json()

And I receive proper tokens from that function. It works flawlessly for all other endpoints.
I pass these scopes while trying to generate token for /coql endpoint:

ZohoCRM.coql.READ,ZohoCRM.settings.fields.READ,ZohoCRM.modules.Products.ALL

I will appreciate any help with the issue.