UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PadzKtW9EIz0vaU5WzjkVo2w0U0yNHXHu/ENpVslOfQ=' 
WHERE 
  key_id = '9d7f9c1cf61c72dade27b6e9ab3fa30fc5654dfb7aff265c7aadeedbe906b86d' 
  AND (
    token = 'PadzKtW9EIz0vaU5WzjkVo2w0U0yNHXHu/ENpVslOfQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )