Parse custom date and time by user through postman

I wanted to pass the custom data through postman but the problem is how do I parse date and time in a field at time.

initially, I tried strtotime function but I wanted it along with the date

This is my post Api

$post =  Auth::user()->posts()->create([
                'user_id' => Auth::id(),
                'post_id' => rand(),
                'title' => $request->title,
                'time' => strtotime($request->time),
            ]);

via Chebli Mohamed