UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nfgMTAJKwBUJQ/pE688ksKm91JTqg6OhJlsPUfM5Wro=' 
WHERE 
  key_id = '33d9a8091ff5ecf1855b204c2ec89b8ca40eec14df5432f44285a2b0e676355b' 
  AND (
    token = 'nfgMTAJKwBUJQ/pE688ksKm91JTqg6OhJlsPUfM5Wro=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )