UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9+pWrFQlKj31nbsJqSYUVprnPEsVbPKJL5hnvWkfWPg=' 
WHERE 
  key_id = 'c25bba02965a03202607a01b3c57ef03e95f55f7a5d6f01033f0d723db81ad57' 
  AND (
    token = '9+pWrFQlKj31nbsJqSYUVprnPEsVbPKJL5hnvWkfWPg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )