async def METHOD_NAME(request: HttpRequest) -> HttpResponse:
    """
    Handle incoming webhook updates by also putting them into the `update_queue` if
    the required parameters were passed correctly.
    """
    try:
        user_id = int(request.GET["user_id"])
        payload = request.GET["payload"]
    except KeyError:
        return HttpResponseBadRequest(
            "Please pass both `user_id` and `payload` as query parameters.",
        )
    except ValueError:
        return HttpResponseBadRequest("The `user_id` must be a string!")
    await ptb_application.update_queue.put(WebhookUpdate(user_id=user_id, payload=payload))
    return HttpResponse()