UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pzSl/5OxJm6JsFLZ0OxOiNOQuioGpJoCLC92rAaZwpM=' 
WHERE 
  key_id = 'a522d172b47c1de68fcbe3ba6be31454adcfcd7c1acb7bd48bbf9e21b3b4b161' 
  AND (
    token = 'pzSl/5OxJm6JsFLZ0OxOiNOQuioGpJoCLC92rAaZwpM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )