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 ('3bd557697487bcd1d28ffae0fa543c20', 0, '1558890821')' at line 2 SQL=INSERT INTO (, , ) VALUES ('3bd557697487bcd1d28ffae0fa543c20', 0, '1558890821')