UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KPgQKBMGoIlORnPjB45EhicuOfMBIFM11ui1w+U9sf4=' 
WHERE 
  key_id = '0334b425a80245ede043fd223bd99af7f262fd7674ab7aa124f768ead0181f0e' 
  AND (
    token = 'KPgQKBMGoIlORnPjB45EhicuOfMBIFM11ui1w+U9sf4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )