UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DkJCgs2uaAtXs3EW6WN8Ds8AchC07Lfx94CjitU98xM=' 
WHERE 
  key_id = 'f629ac9378035c3727759951d90522666d64994fbcc210d6a9cba6981b03810b' 
  AND (
    token = 'DkJCgs2uaAtXs3EW6WN8Ds8AchC07Lfx94CjitU98xM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )