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 ('72d3f12fd04ea0c013b16c227dd44c69', 0, '1553261890')' at line 2 SQL=INSERT INTO (, , ) VALUES ('72d3f12fd04ea0c013b16c227dd44c69', 0, '1553261890')