UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'h7BLyfgLsm4YzTlOUi31PQJi77Ib3Z7gXr5szvsYl74=' 
WHERE 
  key_id = '390aa8b78dbb010fd330d6fea7f8ee3ee32ecd5b7067438022695d5c34995b81' 
  AND (
    token = 'h7BLyfgLsm4YzTlOUi31PQJi77Ib3Z7gXr5szvsYl74=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )