UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bouRnUTKg+1yWewH1T9lFbufHM44DxRZZ9PRl+0vCfo=' 
WHERE 
  key_id = '5485ea7720d71452d766f8779609e0b40cb27ba90498a5485ee7817ec5ecc2fb' 
  AND (
    token = 'bouRnUTKg+1yWewH1T9lFbufHM44DxRZZ9PRl+0vCfo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )