UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AUrW8Wb2y2RVI57IhsMvf4vhuMpQ+pZgJ6Q6/JkEv8c=' 
WHERE 
  key_id = '020db625284f71657f339ecd1edb66e94f291830a0e36782298369d528f72fd5' 
  AND (
    token = 'AUrW8Wb2y2RVI57IhsMvf4vhuMpQ+pZgJ6Q6/JkEv8c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )