UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yNj/YTQvgkPloL4vC/hWIN46bVAYwq9c8XSP98u8Pdc=' 
WHERE 
  key_id = 'f6b4e6f0083775edb91b888228bacf6a574b36a61657543db581875eb2b7bbff' 
  AND (
    token = 'yNj/YTQvgkPloL4vC/hWIN46bVAYwq9c8XSP98u8Pdc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )