UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cV1pvZlt3cOixn4I9MfGv0BIkVvC0xmSJ5X+3bOWqUM=' 
WHERE 
  key_id = '3345f2b4f1aab275dc514a22b079343cdcf76ed618a636bc36519b4c0f40e111' 
  AND (
    token = 'cV1pvZlt3cOixn4I9MfGv0BIkVvC0xmSJ5X+3bOWqUM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )