UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cSNmZcYM5Jhgrv20SGa35usFjYcftA2kxJIOQeIYlpo=' 
WHERE 
  key_id = 'fb0f476abc3bd57137280d260af7f7de028d601cc1d9d0e9d54561a3701aa11d' 
  AND (
    token = 'cSNmZcYM5Jhgrv20SGa35usFjYcftA2kxJIOQeIYlpo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )