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 ('9501320d669e07570afb1524e2d7fbb3', 0, '1552922875')' at line 2 SQL=INSERT INTO (, , ) VALUES ('9501320d669e07570afb1524e2d7fbb3', 0, '1552922875')