INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '618020c73ebb419973d3b040c4dc734965613822e68889e6cbe335298f156e44', 
    '73qfLhEnUoIVh0xJfxbOAJxxmFcgm6eh5ltwKLBeaQI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)