UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EK48x6SFQW6vYP+OQ/jVozSMaLAMsiWlC0B6qt4iNro=' 
WHERE 
  key_id = 'e86d36e6131c5940b716de3109eb553f46c6a593a351caf0320c90b5e1388c1f' 
  AND (
    token = 'EK48x6SFQW6vYP+OQ/jVozSMaLAMsiWlC0B6qt4iNro=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )