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 ('89d4d27a5065ca0b4a04f412b9e5f0c4', 0, '1550655510')' at line 2 SQL=INSERT INTO (, , ) VALUES ('89d4d27a5065ca0b4a04f412b9e5f0c4', 0, '1550655510')