UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'd3Z9pddVDIB287Idx7NlsdzrMd+6SyFzfYkHhIGCPSw=' 
WHERE 
  key_id = 'add5614bcbc9421e892eab2f8df067b6675e94316ca12b050809367213313891' 
  AND (
    token = 'd3Z9pddVDIB287Idx7NlsdzrMd+6SyFzfYkHhIGCPSw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )