UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qieoQg1FWlYM42lU5Q31cKIfzjqsPfooGp6LnZIja9k=' 
WHERE 
  key_id = '71a47ea50650c1851a6a1c1789601dd06a3befac268b03cbe4d39ac342d1d76c' 
  AND (
    token = 'qieoQg1FWlYM42lU5Q31cKIfzjqsPfooGp6LnZIja9k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )