UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1PlSwjGIwmIIWEfoCrlIxLln638syXoPruBDd9lipKU=' 
WHERE 
  key_id = 'caed7a09f685de76d38c6bba0a7c148f7cecdbe1e6b83c7ff90d5c57375ef33a' 
  AND (
    token = '1PlSwjGIwmIIWEfoCrlIxLln638syXoPruBDd9lipKU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )