UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'a88fcXc8DkrECS+6vheo87pmXfHyPyo+80JtY+0DIJ0=' 
WHERE 
  key_id = 'bbc16bb4ba48b8d07e07aed73256aa20814c9f4b7a173042560f1fb9842dcea4' 
  AND (
    token = 'a88fcXc8DkrECS+6vheo87pmXfHyPyo+80JtY+0DIJ0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )