UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Tq9C4Tm/Rb21wRtccTCwmEbY5tbZACfALgAJqFV+vng=' 
WHERE 
  key_id = '80eab3bb68f1e2d099807e2f6fe707619dadabe4ae6bd7a15cc7c3a423701e31' 
  AND (
    token = 'Tq9C4Tm/Rb21wRtccTCwmEbY5tbZACfALgAJqFV+vng=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00022