UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'teseGOPgNlqhNqEaGAUhcaHXIfRNo01G08naF2kjFaA=' 
WHERE 
  key_id = '926f9be5848fee49f3be60aab7c98cffec88dbf8891c35e2cac8f782d65be4ee' 
  AND (
    token = 'teseGOPgNlqhNqEaGAUhcaHXIfRNo01G08naF2kjFaA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )