UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oXWjB/CiAN5j6LWX5QYJAiliGTFcO1zxvIWqEp7sr7Q=' 
WHERE 
  key_id = '0e043621fe781ff4ca773fadde935c9ffb20e52c4cc95663d217d5e01e55c55f' 
  AND (
    token = 'oXWjB/CiAN5j6LWX5QYJAiliGTFcO1zxvIWqEp7sr7Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )