UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '27UMVF9HKIWMG4WlOxIrePS5lgHnDRoQ4VcGGZTxUIQ=' 
WHERE 
  key_id = 'd228d61da3ccfd5bbfa637719c21171d4c52d731cfc24c4b500cd7c057df43ee' 
  AND (
    token = '27UMVF9HKIWMG4WlOxIrePS5lgHnDRoQ4VcGGZTxUIQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )