UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EMpmPcpUrpqrwGpQZ/+QupwI1pFupFpM//o+VZssljg=' 
WHERE 
  key_id = '01cc172bdffb165c9cb7626d4a5b2b670cbdd4635798f4773b514d4a961b8fc4' 
  AND (
    token = 'EMpmPcpUrpqrwGpQZ/+QupwI1pFupFpM//o+VZssljg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )