INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '503c6afe66a03356bc17d4ce879a0a13b4b4c04f9fe5a06bae51676467fb89b0', 
    'ZI1r66oyUgvNYmV6VY0j6UXt6F440D+9mQtZt68YlIk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)