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 ('fad890e0dea5512970ec91bb2f42834b', 0, '1550606307')' at line 2 SQL=INSERT INTO (, , ) VALUES ('fad890e0dea5512970ec91bb2f42834b', 0, '1550606307')