UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'y3JVousapiKiFC8Hjm3+07/IcC4Xt7heDQwlB5k6pY0=' 
WHERE 
  key_id = '8f2f0df0da9b8eddbb9e3f007ea1180b367ff80ae18b1df102b298f354e88302' 
  AND (
    token = 'y3JVousapiKiFC8Hjm3+07/IcC4Xt7heDQwlB5k6pY0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )