UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7rEHOr1y5pZ3yh7g5juuQ4ilwVtXe0HmyOS5K1ykOpU=' 
WHERE 
  key_id = 'b85aef109246ea215ce3099439edc80f5437b731c9883c251a6903ee148aa5f7' 
  AND (
    token = '7rEHOr1y5pZ3yh7g5juuQ4ilwVtXe0HmyOS5K1ykOpU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )