LOCK TABLES `tablename` WRITE;
ALTER TABLE `tablename` DISABLE KEYS;
INSERT INTO `tablename` (id,name,password) VALUES
-- 这里是数据
;
ALTER TABLE `tablename`ENABLE KEYS;
UNLOCK TABLES;
LOCK TABLES `tablename` WRITE;
ALTER TABLE `tablename` DISABLE KEYS;
INSERT INTO `tablename` (id,name,password) VALUES
-- 这里是数据
;
ALTER TABLE `tablename`ENABLE KEYS;
UNLOCK TABLES;