UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XbOxPVNqFFhFOowEJheFIcqDXFC5VogCeHtqE9kU5Gg=' 
WHERE 
  key_id = '2daa6ba467b61bd8a5a6de2faa2c3cced09662a067148643c60fec26f79bff68' 
  AND (
    token = 'XbOxPVNqFFhFOowEJheFIcqDXFC5VogCeHtqE9kU5Gg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )