UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ziUpA3qLDSiafGoRAPGfksJ+nhlyj2SiTqT7NW/uj8Y=' 
WHERE 
  key_id = '9f103c8792ab0091d3b7c427b84013d004ca29f98c635f7f3b1140ee1b7d8eb7' 
  AND (
    token = 'ziUpA3qLDSiafGoRAPGfksJ+nhlyj2SiTqT7NW/uj8Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )