UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YHKfymEPPR4u9zu7CD2u81U0Dn3FgLJdMlpYgZ+Y2ZU=' 
WHERE 
  key_id = '1e9727bd1c24f170a3272fa4b31072998c44efafdbfb94c71c8f9148b84b0d22' 
  AND (
    token = 'YHKfymEPPR4u9zu7CD2u81U0Dn3FgLJdMlpYgZ+Y2ZU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )