UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wLepDkGxyUcop05wqD9lM0EjPaOjDTEOrEfuXXZabZI=' 
WHERE 
  key_id = '9afc2069b095b57c4e5a6ce9e5ae7ed6db136ebe6dc5bc2f17406af76602fea5' 
  AND (
    token = 'wLepDkGxyUcop05wqD9lM0EjPaOjDTEOrEfuXXZabZI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )