DELETE FROM cscart_lock_keys WHERE key_id = 'ef0c892ec7f238816b4dce142537fa797a470f16a9278e7f452e1496f775f8f6' AND token = 'f5EYBECVSfhd3jZeXdWNgpoYdqRs871eRDdt0GBnGjc='