Code:
INSERT INTO xcart_config VALUES ('crypt_method','Crypt method','','Security',1,'text','');
INSERT INTO xcart_config VALUES ('gpg_home_dir','Home path','','GnuPG',2,'text','');
INSERT INTO xcart_config VALUES ('gpg_prog','GnuPG binary path','/usr/local/bin/gpg','GnuPG',3,'text','');
INSERT INTO xcart_config VALUES ('gpg_key','GnuPG user id','','GnuPG',4,'text','');
INSERT INTO xcart_config VALUES ('gpg_public_key','GnuPG public key','','GnuPG',5,'textarea','');
INSERT INTO xcart_config VALUES ('upselling_new_window','Open Product details page in a new window when customer clicks on product link in \"Related products\" list.','N','Modules',500,'checkbox','N');
All the above changes were made, just the version change, which wasn't included in the patch.sql, wasn't made.