I wouldn't take that to the end of my driveway and back. At least go to a Napa and get a frigging stud. Thats no doubt a butter bolt you put in there. If you can't judge how tight a bolt is you need to get a torque wrench. I wouldn't trust any of the other ones as you could easily have over torqued them and stretched the bolts. Just my opinion. Having a wheel come off on a bump at 60 will no doubt leave a mark.
I updated the original post. I received the replacement studs in the mail and put them in. With my quick fix solution I put about 250 miles on without any issue.
I've been there w/other vehicles & snapping things off...don't beat yourself up too bad. Pretty good McGruber job on the temp fix & glad to see you got the bike back to 100%. Ride on!