UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uvdTPT7NBhBOBolOFLYBsOYUVZShw5E9Xw7/w84TRf8=' 
WHERE 
  key_id = '4672d39438c44dd9686fabe5aeffeeca8b0f1fcc8427f03e7b26cc53993b8e90' 
  AND (
    token = 'uvdTPT7NBhBOBolOFLYBsOYUVZShw5E9Xw7/w84TRf8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )