DELETE FROM cscart_lock_keys WHERE key_id = 'e39b3ff34a93983cbba1b0e00411633e9ec61ef11e0f749859ef9c879236be41' AND token = 'MdQQc5Kl0umJvyH8athNz+BKo9sFNVXztu2gqc4DnSI='