UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CVYGyS9D7bCCEF+Kpy0CEJCXNDKSGf7WYdHZZsFQM9Y=' 
WHERE 
  key_id = '0a4639718554248da51bd248032988bab4f06174fef27f93980fdb3786b1f632' 
  AND (
    token = 'CVYGyS9D7bCCEF+Kpy0CEJCXNDKSGf7WYdHZZsFQM9Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )