UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GtYlozrg2VFj7inXGRpt6YGKVle/KetMmmFsBDP8fsM=' 
WHERE 
  key_id = 'efc62545764589fda7df88948be1fbb9541513a24e18cb58d9cdd5ee97424a45' 
  AND (
    token = 'GtYlozrg2VFj7inXGRpt6YGKVle/KetMmmFsBDP8fsM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )