UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Gmf2FqC4uS9kkf9iZS4k4WPmnrZIqAaEjhp9OXQRa5w=' 
WHERE 
  key_id = 'a4e7537c646eeae1d7b54d4c6513d3a08a3e3202a5b6b8ce0e67d5d52ef370f6' 
  AND (
    token = 'Gmf2FqC4uS9kkf9iZS4k4WPmnrZIqAaEjhp9OXQRa5w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )