UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KX/frHKw/pmBzVhzyGdcLZyeMIEW0fU1RItjjihM3n0=' 
WHERE 
  key_id = '2e04fcd77713e530fe4ccd1f006d74864777150bba700a670f537c5f2461edc1' 
  AND (
    token = 'KX/frHKw/pmBzVhzyGdcLZyeMIEW0fU1RItjjihM3n0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )