If there is motion detected then record 60 seconds of video.
If

Your SkyBell HD detected motion
This Trigger fires every time your SkyBell HD detects motions.
Then

Record video
This Action will record 60 seconds of video from your SkyBell.
This Trigger fires every time your SkyBell HD detects motions.
This Action will record 60 seconds of video from your SkyBell.