UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YluawT/jHkvnAX6qO+6G8JzhRuNPQUu/wddV+bOtKH4=' 
WHERE 
  key_id = '96d5d5c8478c21ca4d575535834b9f0d7c52e7e4d1bea4e2f890ef8301be69f7' 
  AND (
    token = 'YluawT/jHkvnAX6qO+6G8JzhRuNPQUu/wddV+bOtKH4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )