Bayer Leverkusen will play hosts to Bochum today and looking at the table, it's five points gap the leaders Bayern are passing them with and if they should win today, they will reduce but I doubt that Munich will want to lose theirs to St Pauli the next day especially knowing what is at stake.
There are 10 games left and Bayern still have a 6 point lead over Leverkusen. It is not a big gap but as you said Bayern should win the league this season and Kane will get his first trophy of his career. Leverkusen will play against Bochum, a team that surprisingly beat Bayern. But I don't think Bochum will do the same for Leverkusen. Yes Leverkusen will get 3 points but so will Bayern. They will play St. Pauli and it is hard to think Bayern will lose for the second time to a bottom team.
It is very likely that Bayern Munich and Leverkusen will win their matches considering that both have a great chance of winning and are both playing at home it would be very embarrassing if they lost to a weaker club and they are also competing at the top of the standings so they will make good use of the remaining matches before the end of this season and not waste the opportunities that exist.