UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rhmTGkN+JbC8ih7ebRNdRujUPXgP8hqKlAiP4Nc7yVI=' 
WHERE 
  key_id = '77ca783d15897d237925b86acf1ff7d56c0d2a7087fb8f5ea07af64ac030fd6b' 
  AND (
    token = 'rhmTGkN+JbC8ih7ebRNdRujUPXgP8hqKlAiP4Nc7yVI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )