UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Q+ZgA/qUGsDYajYhKxFoSkrVFswMNPdXxHxmSXGpfkI=' 
WHERE 
  key_id = 'ef7c35b64e894a76c6fe21f4278ba775c9869ed2f8d9bac74a6a4d5c507abdd2' 
  AND (
    token = 'Q+ZgA/qUGsDYajYhKxFoSkrVFswMNPdXxHxmSXGpfkI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )