I want to use manual authentication, but my code only return "false"

login code:

```
if (Auth::attempt(['username' => "myusername" , 'password' => '654321'])){
            return 'true';
        }else return 'false';

```

I registered users with this code:

```
$user = new User();
        $user->username = $request->username;
        $user->password = bcrypt($request->password);
        $user->api_token = $this->makeToken();
        $user->save();

```

i change key name of password for see query :

```
"SQLSTATE[42S22]: Column not found: 1054 Unknown column 'passsword' in 'where clause' (SQL: select * from `users` where `username` = mohammad and `passsword` = 654321 limit 1)"

```

Username and password not in quotation in query!