INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fb19d5949f32fa6e1ab7b50f0b066824920396c58a7bbc3bc834b8b075de999a', 
    'Df8VL1o53rxth2ovGcYB5dzJy6AQiNWyy4cyHhw3S34=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)