UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fYBeo7c+s6yGRzAZhYddNfP2z6FPrRMS4CaY9zqVpxQ=' 
WHERE 
  key_id = 'adfc6e6a45ec932a655dc4d1d02971b9c9460e8e0a85171e9d9f48694a10ab15' 
  AND (
    token = 'fYBeo7c+s6yGRzAZhYddNfP2z6FPrRMS4CaY9zqVpxQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )