sudo /etc/init.d/cups restart
sudo lpadmin -p LBP3010 -m CNCUPSLBP3050CAPTK.ppd -v ccp://localhost:59687 -E
sudo ccpdadmin -p LBP3010 -o /dev/usb/lp0
sudo update-rc.d ccpd defaults

Source: CanonCaptDrv190 – Community Help Wiki