FWIW, even if it only caused a four hour long erection, that is not what your partner is going to want.
Trust me on this.
After an hour--usually less than half an hour, IME--it's not going to matter how much lube you have, they're going to be hurting. You'll be frustrated, they'll be frustrated and in pain, and no one is going to be happy. Maybe there are a very, very few women that like getting pounded for over an hour straight, but I haven't dated one yet.
Honestly, he wants to return Russia to it's 'glory days', which means back when it was an imperial power, and they could send tanks into Hungary to crush people protesting for democracy. When Ukrainians threw out their pro-Russian president, he saw that influence he wanted slipping away.