Yes you can. Kaspersky (and other Anti-Virus programs) shouldn't conflict with Malwarebytes. I use AVG alongside Malwarebytes and I have customers that run Malwarebytes along side Norton, Symantec, Avast, and a few others I can't remember atm.
Just a note for Malwarebytes, they're claiming that they've upgraded the software lately to include Anti-Virus capabilities. I haven't tested it myself, but if this is the case, I'll probably be dropping my AVG and sticking with Malwarebytes from now on.