UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+4bH7Nmi5Av3LejEn19PrlTwixr0Z1PD1c5cjVxKmoc=' 
WHERE 
  key_id = '2f442a083c972e42ab72977862013e254369ff87316d9a03e2395c7e68762944' 
  AND (
    token = '+4bH7Nmi5Av3LejEn19PrlTwixr0Z1PD1c5cjVxKmoc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00035