UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1hVrhW6cfGIMivX1M2qu/Xr1t//zAGrg6ANeM4hWL8k=' 
WHERE 
  key_id = '0da8bf00b7c99af5ddde8a54f823d6930db59910649b3213dc292a977f8dad73' 
  AND (
    token = '1hVrhW6cfGIMivX1M2qu/Xr1t//zAGrg6ANeM4hWL8k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )