def METHOD_NAME(self, request):
    """Delete a submission lock, updating lock status"""
    ora_location = request.query_params[PARAM_ORA_LOCATION]
    submission_id = request.query_params[PRAM_SUBMISSION_ID]
    submission = fetch_submission(ora_location, submission_id)
    submission["lockStatus"] = "unlocked"
    save_submission_update(ora_location, submission)
    return Response({"lockStatus": submission["lockStatus"]})