UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lOcj+pHJ5C9Fu8BMbw83D6UW99CNUKoIuB3qpy8plEI=' 
WHERE 
  key_id = 'dfa569114616817b5f159e6d83aea89b1f232de569b250665e5d53c4b86fbfa3' 
  AND (
    token = 'lOcj+pHJ5C9Fu8BMbw83D6UW99CNUKoIuB3qpy8plEI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )