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 ('1cf7df9e759725a429d8efcf35423f4e', 0, '1550493818')' at line 2 SQL=INSERT INTO (, , ) VALUES ('1cf7df9e759725a429d8efcf35423f4e', 0, '1550493818')