UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dt0euyn5dOi4k/GnK2SpI3k/hZlMMiSBwat8JWXuQrM=' 
WHERE 
  key_id = 'd4e4e7f46fd712cf5760fc9ba98231337fc4f108e5c1fde8fc117276c114dd76' 
  AND (
    token = 'dt0euyn5dOi4k/GnK2SpI3k/hZlMMiSBwat8JWXuQrM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )