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 ('f4b6ed5a69bde9e5aeecf84233ef1f87', 0, '1552925092')' at line 2 SQL=INSERT INTO (, , ) VALUES ('f4b6ed5a69bde9e5aeecf84233ef1f87', 0, '1552925092')