Fortunately most 360 or action cams come with 3 battery pack options these days, so OP could easily cover his ride time even on big extended trips. My old Osmo Action 3 gets up to 2 hours on a single pack if I'm lucky.
Yeah, if you need 90 minutes of recording I can't help thinking drones are not the way to go.
I have seen some great 'drone-looking' results people have got attaching an action cam (with in-cam stabilisation) to a selfie pole, and then mounting...
You won't find any consumer drone that can fly for 90 minutes.
30 minutes or so would be a more realistic time to hope for.
Unless you are just riding a small circuit in the vicinity of your starting point, you'll also need a drone with a dynamic...