UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yf03sxPzWoMkf4Iw4g0pyt18yH6BCzaa0TzuOkk/DMA=' 
WHERE 
  key_id = 'd8cf7b0a5b4ce1ae58676ad5de22c7b2408707c5dd8e49bc70c51441814beb79' 
  AND (
    token = 'yf03sxPzWoMkf4Iw4g0pyt18yH6BCzaa0TzuOkk/DMA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )