UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nwqeFtY4/Q4qO6vVchd7oFqjaWIpktZ+caNXJgwqY6Q=' 
WHERE 
  key_id = '9d28265242add7dcab7859288fe3ca334da5787b4914002177081ba0685a7d89' 
  AND (
    token = 'nwqeFtY4/Q4qO6vVchd7oFqjaWIpktZ+caNXJgwqY6Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )