UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UON6yb8siWWALwOE5FOW/eRDXGfngSZwOlTzKqWVLoI=' 
WHERE 
  key_id = 'bfaf55bec5a48cfeb04860e7ccd53e0366c07b492a1f14c2e0c5efb9483fe18f' 
  AND (
    token = 'UON6yb8siWWALwOE5FOW/eRDXGfngSZwOlTzKqWVLoI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )