UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IDjw0vuBtXPhoYMt6TTkEIVnU3gYad27HexflBsXOVI=' 
WHERE 
  key_id = '71f67197305acad013edf71fe58ddbebcff2870c9a6b61b4adeb7eec80225ff1' 
  AND (
    token = 'IDjw0vuBtXPhoYMt6TTkEIVnU3gYad27HexflBsXOVI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )