UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'A8jcEVACvIXi/w99f1t/4jiXzS4Qs2HUO7wAfMGfS7k=' 
WHERE 
  key_id = 'f684fe2bf582274c53626c321d91176534fc46b55bbab635dbe417ce706a1ed8' 
  AND (
    token = 'A8jcEVACvIXi/w99f1t/4jiXzS4Qs2HUO7wAfMGfS7k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )