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 ('b745bcc3cfb3a492b41d76c162f7a091', 0, '1563875996')' at line 2 SQL=INSERT INTO (, , ) VALUES ('b745bcc3cfb3a492b41d76c162f7a091', 0, '1563875996')