UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GGQhC0cqWvlqeidYicjcNidoLgUxVsOWHT6eENXIgwc=' 
WHERE 
  key_id = '6233b3a7f80284651ecb43df3c2ba7e1578aff96c121b64cfd7196499990dc5e' 
  AND (
    token = 'GGQhC0cqWvlqeidYicjcNidoLgUxVsOWHT6eENXIgwc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )