UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'juPnlHJzPnOqJf5VSrn0Rqw9XEvZk037zhWTQRSzAGE=' 
WHERE 
  key_id = '0983b6f1dffcb0789073f2ea248a93115ba11c9755c5f182131a5485740b64ea' 
  AND (
    token = 'juPnlHJzPnOqJf5VSrn0Rqw9XEvZk037zhWTQRSzAGE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )