UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0ZS8efFzaFqktZ1lCcmQ1XzfFbE6l5u5ni0dmq3xvw4=' 
WHERE 
  key_id = 'ffe6d2592f876b9ab6c9e875613dbdf764baa13d349a850229178a25a05adf2c' 
  AND (
    token = '0ZS8efFzaFqktZ1lCcmQ1XzfFbE6l5u5ni0dmq3xvw4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )