UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ScQRROKUzlpPK6is28rSGrJGkuI6ltyUnDRVTP8D6So=' 
WHERE 
  key_id = '6f86bc66beba449e5c48797de01642d5f820f32b1aa8c5b93ba05c2a94f2756e' 
  AND (
    token = 'ScQRROKUzlpPK6is28rSGrJGkuI6ltyUnDRVTP8D6So=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )