def METHOD_NAME(self):
    from apps.alerts.models import AlertReceiveChannel
    logger.info("Caching alert receive channels from database.")
    serialized = serializers.serialize("json", AlertReceiveChannel.objects.all())
    # Caching forever, re-caching is managed by "obsolete key"
    cache.set(self.CACHE_KEY_DB_FALLBACK, serialized, timeout=None)