You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near '(, , ) VALUES ('553aa93b02d0b2c6cab97257203b0ca8', 0, '1552923034')' at line 2 SQL=INSERT INTO (, , ) VALUES ('553aa93b02d0b2c6cab97257203b0ca8', 0, '1552923034')