UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'B8Zi9GkQL6rLJhW2rGI+N1MRm3fejWj3RikCJsbfp3Y=' 
WHERE 
  key_id = 'beeca33947df58b8f7774be9da7c710758cd1e87876813ce3ed687be5c636934' 
  AND (
    token = 'B8Zi9GkQL6rLJhW2rGI+N1MRm3fejWj3RikCJsbfp3Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )