INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a72a4d136f7a9f8ad03e32b68f80c7ee07b80a2862255b14d8351cdad1afe886', 
    'pQgQtlz6TfpohhR+VkO/yUSzPiKV8+qJuoDbFfzzSJk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )