INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bf1c367b562a8e00128518c88b85c171ea3cc676656424ce929cf98cc7e3bebd', 
    'onLqnkz+WrTN90XunBW1f4dvuQfyYhwMk0nLL4uORBA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)