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 'in-touch and session_id = "mnnfiq8t84a0r0kqu0b30t9rs2"' at line 1: SELECT * FROM reservas   WHERE propiedad_fk = stay-in-touch and session_id = "mnnfiq8t84a0r0kqu0b30t9rs2"