UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rqi1/OdVdG8p1oeRKWkLGulvMK+SoC+d1UOf/A5V6gQ=' 
WHERE 
  key_id = '996f5469970335e9542217b9df48b35723948025f89f50d111f16c179769fe30' 
  AND (
    token = 'rqi1/OdVdG8p1oeRKWkLGulvMK+SoC+d1UOf/A5V6gQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )