UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ydCquWkyHIK1EbiRu9rVPZBHRtjMR3DPreY6i+ps1c8=' 
WHERE 
  key_id = 'a453a461308705f9040233360034ccc1bd83a4d302360b752bd2e78e4ac67e73' 
  AND (
    token = 'ydCquWkyHIK1EbiRu9rVPZBHRtjMR3DPreY6i+ps1c8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )