INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b5fc94b6b240b36395350400d9835905276a199ff489a4ad5fa4f3899a413466', 
    'zbHSfWqg5AKfrjZ0t7Pzv0ToyIrUGE9maTFKjPP2gg0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)