using prepared:
INSERT into monica.event (msg, source, situation, version, date, hostname, last_uid, sub_origin, component, guid, severity, adapter_host) values (????????????)

DBD::mysql::st execute failed: 
Column count doesn't match value count at row 1 at tmp/test_sql line 41.
can not execute on DBI::st=HASH(0x20262d0c): 
Column count doesn't match value count at row 1

using direct:
INSERT INTO monica.event (msg, source, situation, version, date, hostname, last_uid, sub_origin, component, guid, severity, adapter_host) VALUES ('this is a test event, ignore', 'Testing', 'START', '0.1', '2006-11-28 19:13:18', 'test', '', 'SelectDocument', 'IT_SERVICE', '623375574', 'CRITICAL', 'this_box')