UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2w2iNuLmyZGZ6An9btT4LDIHWlQ1518YY+CUWVlESzU=' 
WHERE 
  key_id = '5578f6a4130ffd91f0176f627f80fd2a011fbc5ad14971a1ed872f72409c533b' 
  AND (
    token = '2w2iNuLmyZGZ6An9btT4LDIHWlQ1518YY+CUWVlESzU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )