UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZYSeK2Npi0CbFxOJKwHVO2p2Lxrb0vf8W0dEjYZnqho=' 
WHERE 
  key_id = '6e0b5321c7d04eb264bd3b935640892386e5544b20c72eb4530eaef867729a1e' 
  AND (
    token = 'ZYSeK2Npi0CbFxOJKwHVO2p2Lxrb0vf8W0dEjYZnqho=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )