obj, exists, err := c.configMapCache.GetByKey(queueKey)
	if err != nil {
		return err
	}

	now := c.clock.Now()
	if !exists {
		r := c.creationRatelimiter.ReserveN(now, 1)
		if delay := r.DelayFrom(now); delay > 0 {
			c.queue.AddAfter(queueKey, delay)
			r.CancelAt(now)
			return nil
		}

		if _, err = c.configMapClient.ConfigMaps(metav1.NamespaceSystem).Create(context.TODO(), &corev1.ConfigMap{