UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cT4zgSa4GAd85l1cEakerMABiy3lGDHTeP6OHh54BMc=' 
WHERE 
  key_id = '21aa242b006487cca619158985b25923c8b12dca9a6704625320b76dd70224ea' 
  AND (
    token = 'cT4zgSa4GAd85l1cEakerMABiy3lGDHTeP6OHh54BMc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )