UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sp0404RWYm/cVpURS7qxXlTzyC/gX0PgybwGTGjRKRM=' 
WHERE 
  key_id = '3091058907d76516427dc527a6aca42e09f46d395099a5324f1ce9ca20c2a87c' 
  AND (
    token = 'sp0404RWYm/cVpURS7qxXlTzyC/gX0PgybwGTGjRKRM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )