INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '35b669a433f237754c6fb9387a853cfafcbf109a18be8b748007456b989834bb', 
    '8vLnafTuLJd1CYtNebHmCnw7aPOaaURKD6ScUMLuI9A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)