INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4b8e8ba89ae4cd78f12c431a224b6df18b2a0a57f760a5eb10b1dbafb8b995c3', 
    '9c+CQ9WrXDvr80sJ8ZBj3SI4bbpZeIDXFAkkVSbd5hI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)