INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '20c971bf100d593fb6749ae628da31976fadb45b94876df9dd4511b97cc90266', 
    '4OJ8UFrMvST/YbYkqg3+LEOs2aslXFQfB8dAqELQu+M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )