UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '37jhyibSg5kMd1wzLd9+3Y6AbaxqULmJMeD4z8Cn43A=' 
WHERE 
  key_id = '934ea6e60bdfcb66f7cd637992e5af947b4f4e222ddbf85137651fc252fdaeda' 
  AND (
    token = '37jhyibSg5kMd1wzLd9+3Y6AbaxqULmJMeD4z8Cn43A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )