UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jJ+8sxpHyoVeH0uPfbaKyHfpt0MdaDbVRBBwjoeRLn0=' 
WHERE 
  key_id = '66323ac8143f84e611aa2cc3de59a7b9825400f08309c4de8a2f12d7ec6741dd' 
  AND (
    token = 'jJ+8sxpHyoVeH0uPfbaKyHfpt0MdaDbVRBBwjoeRLn0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )