UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1hcUzPiBeAqnSbKAzPSlC9uA0rj12oompA1F1XaLNjo=' 
WHERE 
  key_id = '900bc6aa3b5a2f66ff6a18f717fac807f3caf1ff4e7ee7af6ee98a90e6c65722' 
  AND (
    token = '1hcUzPiBeAqnSbKAzPSlC9uA0rj12oompA1F1XaLNjo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )