UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1M1fHFYooYvF4uihtExyXdX6ER9TG6WkxyIvPgokQwM=' 
WHERE 
  key_id = '8c9a9be0ef2cbed7f45339c68f5af735d3539d3532b3f078ce9b32b82242fcee' 
  AND (
    token = '1M1fHFYooYvF4uihtExyXdX6ER9TG6WkxyIvPgokQwM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )