INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '99db62c34a838633e700a3b4b14da9251697caf2a6995199ae7102d688c5ee14', 
    'et51Nj01055NS0YBL6f0+c2H+7flIbAZhfjiF/Zxpk0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )