UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SQpaGzgftqCqHJKLKBWj/RORo+7pf7z9D/2kQeKWrVg=' 
WHERE 
  key_id = 'dcc71fcc2795b658c614c8f8eff2496356d2f95c5b8b6b9a606c2bb76e21c76b' 
  AND (
    token = 'SQpaGzgftqCqHJKLKBWj/RORo+7pf7z9D/2kQeKWrVg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )