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 ('d7e2fdb1b0e95fe239862f14fc83e0ed', 0, '1558890782')' at line 2 SQL=INSERT INTO (, , ) VALUES ('d7e2fdb1b0e95fe239862f14fc83e0ed', 0, '1558890782')