UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'h7Fos8TdCwQBz/F3wLwg3QLA3EJsskzZML1UtLXzoSc=' 
WHERE 
  key_id = 'ef1ecd1623314c58b28b86646d36d40e0b2ef7f6975b4128d25b4bff26ce7b0b' 
  AND (
    token = 'h7Fos8TdCwQBz/F3wLwg3QLA3EJsskzZML1UtLXzoSc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )