UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+EwXwCbs7W/cZiB9uoW41Zs0upY/AUeHhFh4RLdR6MQ=' 
WHERE 
  key_id = 'f4cd6a266c2045991449c6a734d0fef37066b99709eb2fad261d9370a4be703f' 
  AND (
    token = '+EwXwCbs7W/cZiB9uoW41Zs0upY/AUeHhFh4RLdR6MQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )