INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '939a36c1185c90c6dcb3fb914fa47c1fe895c198940dbe048400b05249d28bae', 
    'df/Rp4HJzayGs3F6U+PVuAzHhPTQlTW6nkxpVG/+wyU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )