UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4yXdaTXCczsjZAY66YW09LStUG+emqrQK64++W6lzhE=' 
WHERE 
  key_id = '92e55df3464698062b76f386708d699fc0423645322810fc50fecaa63b4a6f71' 
  AND (
    token = '4yXdaTXCczsjZAY66YW09LStUG+emqrQK64++W6lzhE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )