UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VUtsctkseb/xstycI33et/GiYHbA5o8wRuG4N8oQZ6E=' 
WHERE 
  key_id = '34121806f1c5472d673bd4dbc3b31ed703093621054dc1bc1c1abe71182bf1fb' 
  AND (
    token = 'VUtsctkseb/xstycI33et/GiYHbA5o8wRuG4N8oQZ6E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )