DBD:mysql module is installed. If not, the daemon wouldn't work, because it, aswell requires DBD:mysql module.
Nevermind, i've got it to work.
My perl modules are installed in other directory, but the script was reading from default directories and couldn't find it there. So before
in hlstats-awards.pl I've added a line
use lib '/home/belgrade/perl/usr/lib/perl5/x86_64-linux-thread-multi';
So now, the script reads the modules from that directory other than default.