UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AtrYshPXIwZw6J0nOwESSVSI+i7XgOKo5dabdd9dKdg=' 
WHERE 
  key_id = 'd6bf231d5d825b0b721d508ba7219fd43f1cae586de79ef056205aa32d59f8ec' 
  AND (
    token = 'AtrYshPXIwZw6J0nOwESSVSI+i7XgOKo5dabdd9dKdg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )