UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yztyHrxT7C31tRU21ECLfRamtZDlfDMJ1sDFE3TvVhY=' 
WHERE 
  key_id = 'ca02f5fad8b05f11bfc33c5333dec8761b04a327a61fc399e75c6e6f4ef81a14' 
  AND (
    token = 'yztyHrxT7C31tRU21ECLfRamtZDlfDMJ1sDFE3TvVhY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )