UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YLz5wd4BvCeXzh6r2InX6lYt3se0EUrNNCKIIYQoTmY=' 
WHERE 
  key_id = 'f62a4c0c40c2eaea75567c477b213d53427cbe5bf1c87f9a390a4c3be1fa6743' 
  AND (
    token = 'YLz5wd4BvCeXzh6r2InX6lYt3se0EUrNNCKIIYQoTmY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )