character_instance_lock

Field	Type	Attributes	Key	Null	Default
guid	bigint	unsigned	PRI	NO
mapId	int	unsigned	PRI	NO
lockId	int	unsigned	PRI	NO
instanceId	int	unsigned		YES	NULL
difficulty	tinyint	unsigned		YES	NULL
data	text			YES	NULL
completedEncountersMask	int	unsigned		YES	NULL
entranceWorldSafeLocId	int	unsigned		YES	NULL
expiryTime	bigint	unsigned		YES	NULL
extended	tinyint	unsigned		YES	NULL

¶ Structure