UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qMii/ZxAKSJTQUBTfFcdX6U0cPgr5UpvDforrdvkCR0=' 
WHERE 
  key_id = '05a752e960a03b801bacb96fb67397303a8843ee227c8f353161e6f42dc5bdec' 
  AND (
    token = 'qMii/ZxAKSJTQUBTfFcdX6U0cPgr5UpvDforrdvkCR0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )