UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1af+tYQhtkEmyarePunuY0H0VzFXZGikTgPbka/+8/4=' 
WHERE 
  key_id = '5b6150cfc7367af2318d72198ff955e30f5b089225a1f530898500b5a436360d' 
  AND (
    token = '1af+tYQhtkEmyarePunuY0H0VzFXZGikTgPbka/+8/4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )