UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sVqoQdMjtS15E4MsxfIUDMS592VyHKgwuzT17DgOtrM=' 
WHERE 
  key_id = 'eb632054c28cd2085bef4f4f5b1422341649acc594119487a2ad662840bbcd2d' 
  AND (
    token = 'sVqoQdMjtS15E4MsxfIUDMS592VyHKgwuzT17DgOtrM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )