UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UT4wqh8aFb6vi/zrCFQg0h94KDEe3RsN/4QMZ2yzHfM=' 
WHERE 
  key_id = '2ce41530942579138e2f93e0437543e086e8df0518f5d7a0430942b04cac5dfa' 
  AND (
    token = 'UT4wqh8aFb6vi/zrCFQg0h94KDEe3RsN/4QMZ2yzHfM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )