UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'boyxTx8b6wCZkGmN5Abgdq9neXoLMeWBkzoTBF95lO4=' 
WHERE 
  key_id = '23f9ba4d096ec52d5d2954270ed3b23b9db29285726c4f25e4859faf714799be' 
  AND (
    token = 'boyxTx8b6wCZkGmN5Abgdq9neXoLMeWBkzoTBF95lO4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )