UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BsLML6VavVye1TXiUwMaxN+G/DiZCDt6JH5P/QOtA74=' 
WHERE 
  key_id = 'a48f102aff0da6ace140924d715374a3287f118759fdf55aaee66b9a4a7c58f7' 
  AND (
    token = 'BsLML6VavVye1TXiUwMaxN+G/DiZCDt6JH5P/QOtA74=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )