UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hE/DYw//TomNlB5aoIzoQYA7cKX8AcZ0wRMqvK8q9Bw=' 
WHERE 
  key_id = 'd762b9ed9fd5ccc3336de081c33f0a2224d8c96aae2324d200be073027008749' 
  AND (
    token = 'hE/DYw//TomNlB5aoIzoQYA7cKX8AcZ0wRMqvK8q9Bw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )