UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LuNR1CTrhwOlOmRgHdYyF6OZkhFz7iVSpa7A4bZx06A=' 
WHERE 
  key_id = '202087ed0f9cea4e0bf1e7020fd1179ed307971ee6889bdd66f404ad1ad790b3' 
  AND (
    token = 'LuNR1CTrhwOlOmRgHdYyF6OZkhFz7iVSpa7A4bZx06A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )