UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2JcwLXdWMFWOhcOl+lqRCeGuQbJlDbIdnSpyyDQiBhk=' 
WHERE 
  key_id = '533768419ce42c0dbc3985a36f319546368c54abcd60f762a2e6c76f9f9c4ccb' 
  AND (
    token = '2JcwLXdWMFWOhcOl+lqRCeGuQbJlDbIdnSpyyDQiBhk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )