UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wZSnFM+oJfZfeNgPIXTnW/Mbelnm4FjblR0ysoOIJqI=' 
WHERE 
  key_id = '7aef67835b41f2b8bff4e3b58ff355a9b2666c146bbf7846b7adfdaa6e038020' 
  AND (
    token = 'wZSnFM+oJfZfeNgPIXTnW/Mbelnm4FjblR0ysoOIJqI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )