UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/wOiswKWltAtK88RmHiTk7d6OwwMMdWu0RqQYO1bzeI=' 
WHERE 
  key_id = 'ad99bec7e8af9394eba8b99f46fc17b9323374fea41a8794fd4a9b3750fc3e5a' 
  AND (
    token = '/wOiswKWltAtK88RmHiTk7d6OwwMMdWu0RqQYO1bzeI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )