UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6chMJBQ82nvpnC8jjiJASuKiC6A9Ygda20X74GjDt7g=' 
WHERE 
  key_id = 'd9d2a156a61ae9d669edad2771ce9d4781c0cac03f20a95e4fddb1d0169cdb01' 
  AND (
    token = '6chMJBQ82nvpnC8jjiJASuKiC6A9Ygda20X74GjDt7g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )