UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jQGSOd0VKEj5pZuydmPVPKTSs0ZfwkaU5VEnQzb1Eng=' 
WHERE 
  key_id = '481416b96ceb81714306c427ae9760cb9d5717e45009c86f95bd8e0c3b0bbc12' 
  AND (
    token = 'jQGSOd0VKEj5pZuydmPVPKTSs0ZfwkaU5VEnQzb1Eng=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )