UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/lNR+YieNswIPeHW98BkZpZeZl4qaE7ekxpy/Gxnfso=' 
WHERE 
  key_id = 'd89974208b3b88748d926d221ade9f5a6dee91006bef090ff776b63f1dc8fa5e' 
  AND (
    token = '/lNR+YieNswIPeHW98BkZpZeZl4qaE7ekxpy/Gxnfso=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )