UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sz07F8If8T7/E2/NsKOueNVW6hUJ3t4IZbGB/6A4lCg=' 
WHERE 
  key_id = '3a950ed0ed80ad17d80112cf1d4f61d68897c8b36dff2f853d2246e0783c585f' 
  AND (
    token = 'sz07F8If8T7/E2/NsKOueNVW6hUJ3t4IZbGB/6A4lCg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )