INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a8998d56b11bb1ec7777dc21b0d13841192fe5cb088613d125de9837d702684c', 
    'BlAHg2+FCLxKwbu2OxBGjP/BHq7HNl1V9Yc4TJa+XuE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )