UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JeELSkzaWipsOJjGqDEL8kTKhU4Tcc1+Hyo2k6OFMEs=' 
WHERE 
  key_id = 'e6b80b76927a4f9fc7331f1a4c79beb83ad4ae1f85741123c3b257d2893f4550' 
  AND (
    token = 'JeELSkzaWipsOJjGqDEL8kTKhU4Tcc1+Hyo2k6OFMEs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )