/**
  * Writes the cache value to all of our cache stores
  *
  * @param string $key   The cache key to store
  * @param string $value The value of the cache item
  *
  * @return boolean True
  */
 public function put($key, $value, $duration, $localOnly = false)
 {
     return parent::put($key, $value, $this->cacheExpiration);
 }