/**
  * Release the job back into the queue.
  *
  * @param  int $delay
  *
  * @return void
  */
 public function release($delay = 0)
 {
     $release = new \DateTime();
     $release->setTimezone(new \DateTimeZone('UTC'));
     $release->add(new \DateInterval('PT' . $delay . 'S'));
     $this->job->setScheduledEnqueueTimeUtc($release);
     $this->azure->unlockMessage($this->job);
 }