UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ol5L9X2BDza+QFLJ4J2AYwNMnRAmzXY3MMwNxqrKhs4=' 
WHERE 
  key_id = 'aceb73b08dd6f10c914faadb32f83b24636d34cdcfc6192d8318d1240cd377af' 
  AND (
    token = 'ol5L9X2BDza+QFLJ4J2AYwNMnRAmzXY3MMwNxqrKhs4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )