UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rrd5KTlcANi7kDmJjvLi9EviA3iO8J5e4H8v4qg9uxs=' 
WHERE 
  key_id = 'f4f2acf62f562ac7ffc84539aaa3d84545a6101d8f8c0ac64f294909ca255c6d' 
  AND (
    token = 'rrd5KTlcANi7kDmJjvLi9EviA3iO8J5e4H8v4qg9uxs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )