UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xgLo7fY4oIHYoytnv35284eDYLOmENc47L352qy1bQQ=' 
WHERE 
  key_id = 'ae00e1b57386cecb63d867c9b4b6292b213197d7c192820b3f4f30b5a7282998' 
  AND (
    token = 'xgLo7fY4oIHYoytnv35284eDYLOmENc47L352qy1bQQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )