UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0FlAAyNH4LBxJa4mMbfv0p9vmGb7VvCgjLYTsJdsAiI=' 
WHERE 
  key_id = '3e8b32ee97a6fc44dd805c160afa0a79711e166622fe3471a0eb9e47c809a6fa' 
  AND (
    token = '0FlAAyNH4LBxJa4mMbfv0p9vmGb7VvCgjLYTsJdsAiI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )