SELECT GET_LOCK('096834f39779bffc23b831d3f4f7c384', 300) AS ci_session_lock
SELECT `data` FROM `ci_sessions` WHERE `id` = 'n1eh65qlrght13fplnioo9vd0mjo1mqm'
DELETE FROM `ci_sessions` WHERE `id` = 'n1eh65qlrght13fplnioo9vd0mjo1mqm'
SELECT RELEASE_LOCK('096834f39779bffc23b831d3f4f7c384') AS ci_session_lock