UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'esiUxiyPE0GUFheKKx8Zbt8wMxZk9bTu6fSpwvetVwQ=' 
WHERE 
  key_id = '35a341be57a8bb54370ad3946d645a02a0375dfe0b5b43b3740c7ee4e9554485' 
  AND (
    token = 'esiUxiyPE0GUFheKKx8Zbt8wMxZk9bTu6fSpwvetVwQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )