UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '31oM1UBjpov2AmMknhNymAG4/Alw7UTRWT2O9ozqGaE=' 
WHERE 
  key_id = 'ae518c7a77c30a963c6df6708a5f2a02064049bba7590f50fd9c2a0698073fc1' 
  AND (
    token = '31oM1UBjpov2AmMknhNymAG4/Alw7UTRWT2O9ozqGaE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )