UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fAPNSaf46H08jb99vqJfCgFl9JfZ6aXmVHU/pQdpX1c=' 
WHERE 
  key_id = 'f27b2ef8b30e113c79f5295c5fb6bf8d951d8799226b14324719a5d93857e12d' 
  AND (
    token = 'fAPNSaf46H08jb99vqJfCgFl9JfZ6aXmVHU/pQdpX1c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )