UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vmHL6LampANN4lM6nUsdMVJBHPOC6Zq3XVg3uJHfMjw=' 
WHERE 
  key_id = '609ac86fcaf41fecf94b2cfa90f15c6a1bf88fe118c8e2e1080e0047abb56ec5' 
  AND (
    token = 'vmHL6LampANN4lM6nUsdMVJBHPOC6Zq3XVg3uJHfMjw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )