UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lBOHu32HIfd6/YkbxmFgPdxgnn9TWIYinl9M32wRbTg=' 
WHERE 
  key_id = 'f4f34cb1d47d92ccd0add0094a87b7991c2414604d9440a2732b0feebae9f80d' 
  AND (
    token = 'lBOHu32HIfd6/YkbxmFgPdxgnn9TWIYinl9M32wRbTg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )