UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9EZbX90BBlKdBMmR+5Npabg2T+kFpEsDVZHzyV5gLxU=' 
WHERE 
  key_id = '6d36f9d624b515c1cf6e30d49961a48b3defbda307eb48517ee69c5b0c95858f' 
  AND (
    token = '9EZbX90BBlKdBMmR+5Npabg2T+kFpEsDVZHzyV5gLxU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )