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 ('33dec405e650fbfbf51e18da5b95b713', 0, '1560804787')' at line 2 SQL=INSERT INTO (, , ) VALUES ('33dec405e650fbfbf51e18da5b95b713', 0, '1560804787')