UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Re0imXnAxgnO9nkgakmtHgftU1Av8YNV3qR/yaDUo9w=' 
WHERE 
  key_id = 'fa5ba269d76a2c3d3e5bd78b6e42e04b8942a2a34f232951fd288ac7d81b863d' 
  AND (
    token = 'Re0imXnAxgnO9nkgakmtHgftU1Av8YNV3qR/yaDUo9w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )