UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'misQ9J33eDdZ6U8VAccCkqDo0GNelzix5sZMyou9KXw=' 
WHERE 
  key_id = '5810ce880af1a78b0a24f6af12a3f705802285cdf1c2862b96aa1ebb90354e00' 
  AND (
    token = 'misQ9J33eDdZ6U8VAccCkqDo0GNelzix5sZMyou9KXw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )