UPDATE ACT_DMN_DATABASECHANGELOGLOCK SET LOCKED = TRUE, LOCKEDBY = '192.168.10.1 (192.168.10.1)', LOCKGRANTED = '2020-01-19 20:34:21.603' WHERE ID = 1 AND LOCKED = FALSE; UPDATE ACT_DMN_DATABASECHANGELOGLOCK SET LOCKED = FALSE, LOCKEDBY = NULL, LOCKGRANTED = NULL WHERE ID = 1;