UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7LhWsOK7sLHu3l4Ojlg2mwnmdnrB3DnAEh6HsUfUYwI=' 
WHERE 
  key_id = '0378d7f8f539cf803150d99e548b05f18e785c2cec453cbc2ccc60c8ba56c869' 
  AND (
    token = '7LhWsOK7sLHu3l4Ojlg2mwnmdnrB3DnAEh6HsUfUYwI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )