UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oTSs7BQTnO50JPrPx16hSGMygX7U8ya/ihXJMOV5g9I=' 
WHERE 
  key_id = 'a3e6e73500e236fef801df3b1c9e9a2eae0eeb5d877e4d757e6aa443e45b20ee' 
  AND (
    token = 'oTSs7BQTnO50JPrPx16hSGMygX7U8ya/ihXJMOV5g9I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )