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 ('d3fc68bc6d27114fff4cc22e438d98b6', 0, '1550653134')' at line 2 SQL=INSERT INTO (, , ) VALUES ('d3fc68bc6d27114fff4cc22e438d98b6', 0, '1550653134')