UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RRVhTv+QJ7QqondQ6aJg4DQGgxALP6JA0NB1P+Pfboo=' 
WHERE 
  key_id = 'ce1fa04c195902c42d31857d25badeb1e34465cb1dbbead02e3b97ec1edb53a8' 
  AND (
    token = 'RRVhTv+QJ7QqondQ6aJg4DQGgxALP6JA0NB1P+Pfboo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )