UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Q3yqySNPi6rl0t2vZU46HyJ8XcZPZ9kBNIH8NdbcfpY=' 
WHERE 
  key_id = '181cf5996a08bf2ec914a8d79ca5926199d95e547d975c7c0bb44a4b018ec7be' 
  AND (
    token = 'Q3yqySNPi6rl0t2vZU46HyJ8XcZPZ9kBNIH8NdbcfpY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )