UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ffNsR1MqSetwR1hgmz5jpBd3AtKlis6R9RacuppFIys=' 
WHERE 
  key_id = '4f9d3799675d95b7ac8da1946c46d28b0bec41692fe12fa241b44cec55ec69e6' 
  AND (
    token = 'ffNsR1MqSetwR1hgmz5jpBd3AtKlis6R9RacuppFIys=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )