INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '81e98138bb7486e74418796450196e45970dcb936b711b6c78aa6dc21b8f6133', 
    'foBZnRHfwKlEqG1UwBbJsC+AreGUe2DC00gVuoPafss=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)