UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SOn2ciBJHi6eICLtJetQXuoolb1LIn/S+Ked/tjPhAI=' 
WHERE 
  key_id = '8061dc9f03cd7b75097eb81c9bfcd11d8365d24d814df5b0c212b0d847253205' 
  AND (
    token = 'SOn2ciBJHi6eICLtJetQXuoolb1LIn/S+Ked/tjPhAI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00031