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 ('31fdadb304c4b32240f04e715683d739', 0, '1553256513')' at line 2 SQL=INSERT INTO (, , ) VALUES ('31fdadb304c4b32240f04e715683d739', 0, '1553256513')