UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lqo6tsQkCk3M9py/Xc5ISUxy5Vo/QyzTFeKrB7WsHIU=' 
WHERE 
  key_id = 'a1d60de7d64156668f795b89e4c264bd4f4f5a1c52e0299e059e1082fc104b57' 
  AND (
    token = 'lqo6tsQkCk3M9py/Xc5ISUxy5Vo/QyzTFeKrB7WsHIU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )