INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '33fa81fc611264438150e596c91a46d60b219098fea0737c54d035100feb0fca', 
    'dmvm4yowM5hRaLOZUxNtOwmHhNzKFKjg7gegyQr6saE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)