UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HxcgefBz7XXE65t8Y1ysLS6Bu6MuXLyOa/18NJ/bKII=' 
WHERE 
  key_id = 'f2d3b218008fa6a227f4cfee6957d712796a672e26d2fd922c3469f37bab5b53' 
  AND (
    token = 'HxcgefBz7XXE65t8Y1ysLS6Bu6MuXLyOa/18NJ/bKII=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )