Yes, re-run the recipe using the exact amount of each oil you used, then 3% or less superfat. Add the correct amount of KOH to make the difference(I would mix it 1:1 with water before adding it to the soap you already have.) Mix it in, and see what you get. The beauty of liquid soap is that if it won't mix in well at first(due to paste being too hard), just put it into the crock pot on low and let it heat up. With enough heat/time/stirring, it will all meld together. If you aren't pushed for time, you would not even have to heat it. It would eventually meld all together.
Welcome to the wacky world of liquid soap!