UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1DG/sGUpwfZBq8Dvi4XXb5FjpQWTcVOlt0RBDx17j3w=' 
WHERE 
  key_id = '8473c1d80235b471d72cd8aae88c79b10ad43795b425654cedc3df69bb748854' 
  AND (
    token = '1DG/sGUpwfZBq8Dvi4XXb5FjpQWTcVOlt0RBDx17j3w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )