UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6CnIqPEjHf9CFaw+ps8LE4TKlaFOJafl/UlYuJbfo18=' 
WHERE 
  key_id = 'f46dbcb92c2c675493bc12942e5fa23248b16bdc9807f62c95cb2b366197a276' 
  AND (
    token = '6CnIqPEjHf9CFaw+ps8LE4TKlaFOJafl/UlYuJbfo18=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )