UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qnrikHAd9qR7xdOlzMfhsh4IRm7uY9fkWrolKPQhk8o=' 
WHERE 
  key_id = 'ea8923640247a76f2a3d0a2811b93300028d0285909b4f5fcacc4f1a55dd6c7c' 
  AND (
    token = 'qnrikHAd9qR7xdOlzMfhsh4IRm7uY9fkWrolKPQhk8o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )