select session_data from hywxkekq_Sessions where session_id = '1f5b4bfcac770fa6b0d34ffabae5eaaf'
delete from hywxkekq_Sessions where session_expiration < 1720475120
insert into hywxkekq_Sessions (session_id, session_data, session_expiration) values ('1f5b4bfcac770fa6b0d34ffabae5eaaf', 'a:6:{s:8:\"calendar\";s:1:\"2\";s:1:\"y\";s:4:\"2016\";s:1:\"m\";s:1:\"4\";s:1:\"d\";s:2:\"21\";s:1:\"v\";s:1:\"m\";s:4:\"time\";i:1461196800;}', '1720561520')