UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'I3enGDjC+Wyn3yoJNXu8tpXjFAzPEHnUyCyYa20lb0A=' 
WHERE 
  key_id = 'ad68dfe390baf6b120fde85173e797aa9c8af9cf453ebd01bddd566ffcfa0b45' 
  AND (
    token = 'I3enGDjC+Wyn3yoJNXu8tpXjFAzPEHnUyCyYa20lb0A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )