UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1jTkED5uienHErlZu7EaXUKlIm4PgQtJhsUHwXTX3ms=' 
WHERE 
  key_id = 'c39bcbae8f7a066c2be5b58e46fd49de64ddec1628a7ea1dd3182c6457c2802d' 
  AND (
    token = '1jTkED5uienHErlZu7EaXUKlIm4PgQtJhsUHwXTX3ms=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )