INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3e18298bb26eb509b42be68210f67e4f5c56707af027c19dfdbec04e82e69519', 
    '9dUj4YQtIJdfWGNmMfSceKZEna/ORk0geQ6tRCe8kWw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)