UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ndWsq9WNz9Mmid2WFSTUwX4kE7pG+Qa/AZ+jyxPOJ0I=' 
WHERE 
  key_id = 'd935b2333c68300d78f56a753420437ba37f40a3a1049130a4b7b8e4916a7223' 
  AND (
    token = 'ndWsq9WNz9Mmid2WFSTUwX4kE7pG+Qa/AZ+jyxPOJ0I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )