UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TfJa0RqOwrM3HqLMic70bYh+9X9tYNBcXfJjKwjwvCI=' 
WHERE 
  key_id = 'd8f107dc41affad322e3621445a3e9dc64003d25a3d843c227154babbeb8bd84' 
  AND (
    token = 'TfJa0RqOwrM3HqLMic70bYh+9X9tYNBcXfJjKwjwvCI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )