UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YCNd5AC/+Mdu+cOCDHlTNOoAdcrWn+L91OYljSzew9Y=' 
WHERE 
  key_id = 'd6d30cffe67202e87f15670d93a750e579ab2be1fbfe71831b47c00a12b472b0' 
  AND (
    token = 'YCNd5AC/+Mdu+cOCDHlTNOoAdcrWn+L91OYljSzew9Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )