UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wAbnybrBKOlp2Ebh6qBjyIc+PjRqjDuAh8t1SCU8nos=' 
WHERE 
  key_id = 'ca30a3ec47a3d1305674805164941e5829817bc6b6f7a6cfdf1e7f449186e083' 
  AND (
    token = 'wAbnybrBKOlp2Ebh6qBjyIc+PjRqjDuAh8t1SCU8nos=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )