UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WLlg7HVYZZqjv4/q/Gkvh2Yc160N7Lwl7q+KjhpC98g=' 
WHERE 
  key_id = '7134dfd31659e747015526598e94a1236f4ec6bbf0f1b01f50a68b7e4f7be98c' 
  AND (
    token = 'WLlg7HVYZZqjv4/q/Gkvh2Yc160N7Lwl7q+KjhpC98g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )