UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rxYoN4fcAsrpO3AGmYOxKo65VlhWtYpEbDI1PXkSmks=' 
WHERE 
  key_id = '265b8ef072f36143d54407a05fbface6cc2ff7c1a4f215b7e555756d489097b9' 
  AND (
    token = 'rxYoN4fcAsrpO3AGmYOxKo65VlhWtYpEbDI1PXkSmks=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )