UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9Di031JZ8cXid+r8xWgSGjk5FYq0YpLK/LGZ/0G3+/M=' 
WHERE 
  key_id = 'a030169b49be55d6d84fcb375e4202d3a839c04e354a088147dd3876f8956c11' 
  AND (
    token = '9Di031JZ8cXid+r8xWgSGjk5FYq0YpLK/LGZ/0G3+/M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )