SQLSTATE[42S22]: Column not found:Unknown Column '在'

SQLSTATE[42S22]: Column not found: 1054 Unknown column 'updated_at' in 'field list' (SQL: update `user_tbl` set `remember_token` = twR4isCzOsVYw4ODV87rC5hdLwAkhHuB8REorcfZe8uA3jlUNISHzT34oZlc, `updated_at` = 2016-08-16 12:40:05 where `id` = 1)

我的登出代码:

public function logout()
{
    Auth::logout();
    return redirect()->intended('login');
}