Can I override addTimestamps?

[ltdev22]

Can I override addTimestamps() method? I don't like some of the default settings it using like the timestamp type for both created_at and updated_at and that only the created_at gets the current timestamp.

I'd like to set both created_at and updated_at as datetime type and default value on both to be NOW(), is that possible some how?

[dereuromark]

Does someone want to address this, or make a PR?