UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dFou0Ygg4vce+eEYy88N1m8yUWzTRqlIvqm3bDzFj4Y=' 
WHERE 
  key_id = '089788f3bdd975a06ad5796f75b418747190fea1b7eae69acf754a80bec5822a' 
  AND (
    token = 'dFou0Ygg4vce+eEYy88N1m8yUWzTRqlIvqm3bDzFj4Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )