UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tHlUWXYT5PkjCDhvbV0yuyaV69Om8Vd9A5MZUg3rqqc=' 
WHERE 
  key_id = '2d96dc27f58af231c23768d7028c460665633b2ee0ee4e3077fc849bb6ba8112' 
  AND (
    token = 'tHlUWXYT5PkjCDhvbV0yuyaV69Om8Vd9A5MZUg3rqqc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )