INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ac865ed6e0bf0524904a03af077c267e6d81badc09f2c56fbb6fde571f2bb32b', 
    '2Tcn+jbSsRn0vnhIm6Z0DC0g9//E/qdtbKLTu8yFlVE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)