UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rLyRaXSzeal+7LSwPB9oGCltvBw+4A9iCanKlL1IB7Y=' 
WHERE 
  key_id = '7fceca8eebbf87594848f8f4e0f498e1cfb771e1e87ba2180cdc54e5f4d38b68' 
  AND (
    token = 'rLyRaXSzeal+7LSwPB9oGCltvBw+4A9iCanKlL1IB7Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00034