INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c39d68758d1570d0c842ca8e8a64f487487f61b74eded0936c4abdcf05d22b47', 
    'l0EIOZ83e8CsNo5zfeYiNulPJYL9gH3cmH/8n9CEunQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)