UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JUhJttU7Pc5WFptxC67IGH2w/84Bs8a6tfXezd7dp4M=' 
WHERE 
  key_id = '5dd8da8a570ac90fbd1026eb858ee5c7de1cb296a05c57ba0bec6e7f6258d404' 
  AND (
    token = 'JUhJttU7Pc5WFptxC67IGH2w/84Bs8a6tfXezd7dp4M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )