DELETE FROM cscart_lock_keys WHERE key_id = '50891b6f0c5659762ad486baf3d80cf732689708b5fd0b1a0e90d4e6c2ca8d50' AND token = 'MmncqcGXw1ZIzSP5UXyEkHUQJTSbEMa67U0/ONHYiKI='