UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'flP32CXWG/CAdzHWTxgpCDnAjF2t2JjwBoyEEFGOa/E=' 
WHERE 
  key_id = '69722cdfa2d9c5e9045c7f6353586c0d7869ac653aa6ea4cfcb61cc5fdb29663' 
  AND (
    token = 'flP32CXWG/CAdzHWTxgpCDnAjF2t2JjwBoyEEFGOa/E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )