UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aAxQZOyi6c6TCHP6HiJ5nDi5gWvyH+RWe0M9hR15yiI=' 
WHERE 
  key_id = '4f04b6ebd1496168be1bca28b17ea6db3547b889081d5bd2f250836fe713bf8a' 
  AND (
    token = 'aAxQZOyi6c6TCHP6HiJ5nDi5gWvyH+RWe0M9hR15yiI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )