UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LV9ZtypCEUauycS0BovGEefVDYWUuS2/VRPxhJweBww=' 
WHERE 
  key_id = 'e0b8120986b141e24239adf36d57e7d56f5ea5e0d952bf95cfecebf0eb26080d' 
  AND (
    token = 'LV9ZtypCEUauycS0BovGEefVDYWUuS2/VRPxhJweBww=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )