UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yheRGNcO8Gz02CqQRR7mpGHQZyf6n5hzjayEKufdOYY=' 
WHERE 
  key_id = 'ea7b89208c9e04ec0abf4c0e0f132ca5900eae5e6f1363972b460190853b0e39' 
  AND (
    token = 'yheRGNcO8Gz02CqQRR7mpGHQZyf6n5hzjayEKufdOYY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )