UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aPrSjGBiJnOMrlHaH9Wy/Cbv1PQgjj8CneM8hHYuhUE=' 
WHERE 
  key_id = '70baad3cbfdb301de850ab643fcedd44e8b35a9f7b88eb00761b7c4c810e9f23' 
  AND (
    token = 'aPrSjGBiJnOMrlHaH9Wy/Cbv1PQgjj8CneM8hHYuhUE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )