INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ac976f7cb4e16d6fe460682012a44dcdaa03cf683e615454a481bca1817f6c1d', 
    'xka9s9Mplz+HZVHu6yGjN6VpsH+Z48OxQ/+uzs/kvKQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )