UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fgasOCgeDZ0Ii40YXRrPqIGbkdNhSOMauidqJX5JEBg=' 
WHERE 
  key_id = '66f8c23fb18a1fea35a347b080727dfb63832328a13b9f5715d0735a711d99c1' 
  AND (
    token = 'fgasOCgeDZ0Ii40YXRrPqIGbkdNhSOMauidqJX5JEBg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )