UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rZ+xCeUY0zTSeQhUajjtO0NnvvpU/JwLeBm41NeBBwU=' 
WHERE 
  key_id = 'fc07b88ebb5ed728badbd4ba585bd2b35390873c312d936373b325ef3db96cf9' 
  AND (
    token = 'rZ+xCeUY0zTSeQhUajjtO0NnvvpU/JwLeBm41NeBBwU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00036