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 ('2c347e14cf08c4a53ac330bd209bbebc', 0, '1552926942')' at line 2 SQL=INSERT INTO (, , ) VALUES ('2c347e14cf08c4a53ac330bd209bbebc', 0, '1552926942')