UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'obOJWEHJpxZha/6fV0s4IGdizNe69tasFpWU1D/wjaA=' 
WHERE 
  key_id = '2ff8708a8452f11dcd6088e9b03ee3b399445363fa1e79f209ee6a21540dd971' 
  AND (
    token = 'obOJWEHJpxZha/6fV0s4IGdizNe69tasFpWU1D/wjaA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )