UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dykzL25+V84p9VYZbEJEVb71xN6WDukHz1m0GF63+Y4=' 
WHERE 
  key_id = 'b1499a3dc3909e356685a410b6fd3131b5e8cc3d7efb3cb2e34236b10c6f2204' 
  AND (
    token = 'dykzL25+V84p9VYZbEJEVb71xN6WDukHz1m0GF63+Y4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )