UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ENY9dsdzxJ/mxEmv0BIx5SDP3tVASyXtn1LwtMNwzZc=' 
WHERE 
  key_id = 'a7cffa128815ff43fbdd64e69be4a249a894f77c0438d1721bce5c3bbcd8c24a' 
  AND (
    token = 'ENY9dsdzxJ/mxEmv0BIx5SDP3tVASyXtn1LwtMNwzZc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )