UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YF38dhC88L5cOxeMt1aPGFpAXKfrI9tKaNoGbzbPf2g=' 
WHERE 
  key_id = '27350d12200d9f380abeadc0214c92239ad7c38f37e957fb86ed677a83b8bc0c' 
  AND (
    token = 'YF38dhC88L5cOxeMt1aPGFpAXKfrI9tKaNoGbzbPf2g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )