UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AGcevAB788UTns4/8iEjK1W2t6z34RJyHXurVme5wHk=' 
WHERE 
  key_id = '7cd183e1754f11e7773e49152b057bf2b3d7168933221a057378d825ebafb262' 
  AND (
    token = 'AGcevAB788UTns4/8iEjK1W2t6z34RJyHXurVme5wHk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )