UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YWC04WNUpidG91p8VwUBOd4MxRNN1tyTLpJk9KwNlZE=' 
WHERE 
  key_id = 'dccff0f518b398c73062bd36af457e781b613afcb8f6eab5daefc2702c79a0af' 
  AND (
    token = 'YWC04WNUpidG91p8VwUBOd4MxRNN1tyTLpJk9KwNlZE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )