UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'r0mDghW4PPJ5KNkKB8z6c+5gXF2ToUE04Z5reyq3SPQ=' 
WHERE 
  key_id = '051d6232a9319ade573b6756ce1757682fb10c4f4e5eb0d151183919d9872007' 
  AND (
    token = 'r0mDghW4PPJ5KNkKB8z6c+5gXF2ToUE04Z5reyq3SPQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )