In my mysql_slow_queries logs I am getting data like this, and I fear I am getting hacked... Can anyone explain what the code means?# Thu Jan 31 01:49:42 2013# Query_time: 4.551053 Lock_time: 0.003295 Rows_sent: 1 Rows_examined: 1use mysite_wrd1;SET timestamp=1359622182;SHOW columns from customers LIKE 'guest_account'
# Thu Jan 31 01:41:46 2013# Query_time: 1.161772 Lock_time: 0.032310 Rows_sent: 1 Rows_examined: 307589use mysite_php1;SET timestamp=1359621706;SELECT user_id FROM WWH_TABLE WHERE user_ip = '220.200.49.12' LIMIT 1
# Thu Jan 31 01:41:35 2013# Query_time: 18.222432 Lock_time: 4.215960 Rows_sent: 1 Rows_examined: 1use mysite_php1;SET timestamp=1359621695;SELECT u.*, s.* FROM phpbb_sessions s, phpbb_users u WHERE s.session_id = 'def72a54e16508d34a1d02161318a0e9' AND u.user_id = s.session_user_id
# Thu Jan 31 01:41:35 2013# Query_time: 13.815010 Lock_time: 2.111738 Rows_sent: 0 Rows_examined: 1use mysite_php1;SET timestamp=1359621695;UPDATE phpbb_config SET config_value = '1359621681' WHERE config_name = 'rand_seed_last_update'