UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sS2PaVv2xvHddwGHeXA2mJzclPvbudCRAEpOkZBGMfY=' 
WHERE 
  key_id = 'eedeb485b5c34d9fdc37032db9c9bbe212db25701b669f4b210aae38f1d54ad1' 
  AND (
    token = 'sS2PaVv2xvHddwGHeXA2mJzclPvbudCRAEpOkZBGMfY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )