UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RpyRlv9rekHyOVyKwx4Boo6k8NHcFc/3OUa+gjbYE9A=' 
WHERE 
  key_id = '14c569915885b18ea455399b4681761feee8a1cfdfcd1cb04bb268ed7a3ed027' 
  AND (
    token = 'RpyRlv9rekHyOVyKwx4Boo6k8NHcFc/3OUa+gjbYE9A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )