UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'K8Sm/H/omjEmdTinlOkWE01XnZsdVFJ3Wc4qKGH6Nko=' 
WHERE 
  key_id = '66ee1d5b280a5457176b74017fdb548bc1dd3ed6950751924ac4eb25ea18759b' 
  AND (
    token = 'K8Sm/H/omjEmdTinlOkWE01XnZsdVFJ3Wc4qKGH6Nko=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )