UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H+Tcpn6bLNDB+LCUvAIyjCXPYU0pxzlOaDgGfSbPnwo=' 
WHERE 
  key_id = 'ec9ebd255648cd066e5f1452e33eae4be2b6be08b6fe2da300eb9cf948e879cc' 
  AND (
    token = 'H+Tcpn6bLNDB+LCUvAIyjCXPYU0pxzlOaDgGfSbPnwo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )