UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wl4slj2v0l7ngyO91UYN8Yp+HnKevZv+i0cdVUfOXWo=' 
WHERE 
  key_id = '0796101caa7c76acd28e0f19c7cd438f09d66b35590e48a7a548255316e73525' 
  AND (
    token = 'wl4slj2v0l7ngyO91UYN8Yp+HnKevZv+i0cdVUfOXWo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )