UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tUdV859z5Irr6VO/M8Jzpd34FoA/9sVqMc1qigkNHGA=' 
WHERE 
  key_id = '2a481600630a0cfa5598e613d487f60d0cdff7aa28f5315a3f66924d89fb6f12' 
  AND (
    token = 'tUdV859z5Irr6VO/M8Jzpd34FoA/9sVqMc1qigkNHGA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )