UPDATE ACT_APP_DATABASECHANGELOGLOCK SET LOCKED = TRUE, LOCKEDBY = '192.168.10.1 (192.168.10.1)', LOCKGRANTED = '2019-06-02 19:26:21.683' WHERE ID = 1 AND LOCKED = FALSE; UPDATE ACT_APP_DATABASECHANGELOGLOCK SET LOCKED = FALSE, LOCKEDBY = NULL, LOCKGRANTED = NULL WHERE ID = 1;