UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LuS8dtvl3rFjU4C/35fIBWqCMuxw2663dMR8jRvGL8s=' 
WHERE 
  key_id = 'e217e12f627a0d350b74a05ad964934f0fb9016ca40b8005d3f52b9514adf71d' 
  AND (
    token = 'LuS8dtvl3rFjU4C/35fIBWqCMuxw2663dMR8jRvGL8s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )