UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'z9JFKa/pStckH0NcotIRhJ+eIbznsSg2r6+pPzet8qA=' 
WHERE 
  key_id = 'a24adfed319b459826436dcdc5a67300be0a14325923c913c0ab22cedb05b0a1' 
  AND (
    token = 'z9JFKa/pStckH0NcotIRhJ+eIbznsSg2r6+pPzet8qA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )