UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gDBVXZ0ZjVOIySKJQLqfunFAY1UNCLcbjAcqW9DkhfA=' 
WHERE 
  key_id = 'faf682ff383b7ee2f63a4e854e715860364eed84d9f8be580d24cdd2cd4a04ee' 
  AND (
    token = 'gDBVXZ0ZjVOIySKJQLqfunFAY1UNCLcbjAcqW9DkhfA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )