UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yMy573bmSh9Znz9o8KItnIQk+acugNAQtPlWS9CjnsU=' 
WHERE 
  key_id = 'adae8a1163d8fae67c469124b9c7f64ebbfb7eedc54ebfec98c501446d146276' 
  AND (
    token = 'yMy573bmSh9Znz9o8KItnIQk+acugNAQtPlWS9CjnsU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )