UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FKKsHj5ifNdqsyO1+nHb9rofPZuqXb3tgb6zYRFXwjY=' 
WHERE 
  key_id = '033ef3074a4b73cba65bbbcf60545c129bf844b9c360f58be6bfad6cb1f1f978' 
  AND (
    token = 'FKKsHj5ifNdqsyO1+nHb9rofPZuqXb3tgb6zYRFXwjY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )