UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ou9aPYFWVgV+hP5GK5dMEcVCljWNFyDakqLteWqds1s=' 
WHERE 
  key_id = 'efdc370706c59e069d862066b695c41605491b9cbca190de5e1fd923daa15be0' 
  AND (
    token = 'ou9aPYFWVgV+hP5GK5dMEcVCljWNFyDakqLteWqds1s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )