DELETE FROM cscart_lock_keys WHERE key_id = 'e5646b1cb18bfac0310eae4d89def5e9f9d189d11b4c75852e922e127271e1d4' AND token = 'luj7KBY3oN2ngTwHHv0TxUH0tFKYR5HSa8IgzsNagbQ='