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 ('5117d1b1a84a1899c7f1531f31dbfa99', 0, '1553255951')' at line 2 SQL=INSERT INTO (, , ) VALUES ('5117d1b1a84a1899c7f1531f31dbfa99', 0, '1553255951')