UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Vv3nmx//YlJqINn3iwNkMyEWfVT6oOR+D9W4zvX8UEc=' 
WHERE 
  key_id = 'e3348b183a4c3338dca6bd2bee5d8b851746fe5c3013d55c1c410bab52ff4412' 
  AND (
    token = 'Vv3nmx//YlJqINn3iwNkMyEWfVT6oOR+D9W4zvX8UEc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )