UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mh8QYr02PrNynZyxLhc2bNhjH2WSvbOplWrYyzJtOrI=' 
WHERE 
  key_id = '13dd9ec80463adaf1dc6e5b3c7bf7e6cddfb4b3b541719de980dee70fcc728d7' 
  AND (
    token = 'mh8QYr02PrNynZyxLhc2bNhjH2WSvbOplWrYyzJtOrI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )