UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/6IbwvgL7908qoTjG31X74aCiyCOh3uu54AcoAbEyGo=' 
WHERE 
  key_id = '52bc6c74c4b2e3a0328c907dad13e0ff43e4b82c4d8244fca5826a48d8d18720' 
  AND (
    token = '/6IbwvgL7908qoTjG31X74aCiyCOh3uu54AcoAbEyGo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )