INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3c32330122a7784080e8d26dda870b5eb631a717ab830ab2acaf456d172619dc', 
    'our6kPNjqFiWRvC9dtwhzgtpzqkEF/UVBH/kXwjj8Zo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)