UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o5d5jY0dXn6qQLF9+H1/dbbbhT2oxUlo7p3whF4EO/8=' 
WHERE 
  key_id = '6379244a044694de3dd838ab5ad3fa3ceb370872611267924152ba0a318008ac' 
  AND (
    token = 'o5d5jY0dXn6qQLF9+H1/dbbbhT2oxUlo7p3whF4EO/8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )