I use the original clinch knot, but this one will work just fine for you-
When tightening the knot pull on all three points (line coming out the rod, line attached to lure, and end of line). I usually put the end of the line in my mouth to tighten. This knot can be done in 10 seconds easy once you get used to it.
This is a pretty decent demo, it will be a lot smaller when tied with fishing line. and always remember to lube(spit on) your knots while tightening! Friction is the enemy and will greatly weaken line.