INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ad3e4697f48812f32c5f780070bc3eea714f899bb9e5f20b1fadd2dde71baccd', 
    'IyRL8hRC98niLXPxHC22NXQIcr0tm+MAtvlaSAw7SE0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)