UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ryo73dDldsxHy3PYupW5bbdyBoTvkBfCL/KrIQuImDI=' 
WHERE 
  key_id = '9fd7a44e6ddf5197e5d586fca35932ae2dc12046cf70abc70f1dc1cd02950dae' 
  AND (
    token = 'ryo73dDldsxHy3PYupW5bbdyBoTvkBfCL/KrIQuImDI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )