UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '60HXyz76ANFmTqiOKyF526faQ64AQi1FlfQ1NIe8cmo=' 
WHERE 
  key_id = '2bd117d721c4e3b42202625b6b41e4af0a64d2840b2c028dccc36a249043e87a' 
  AND (
    token = '60HXyz76ANFmTqiOKyF526faQ64AQi1FlfQ1NIe8cmo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )