UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Cu/ShE8I7gDbH8aCTIw28RQiF5vpTPrsOJ32sHwNv9Q=' 
WHERE 
  key_id = 'ad69cbf83c14ae7af2955ec9f1b46056764ae4a079fe80661cb56c3f0a9dd8d4' 
  AND (
    token = 'Cu/ShE8I7gDbH8aCTIw28RQiF5vpTPrsOJ32sHwNv9Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )