UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0DPYCuZcpsRJcJjOFgRwM5qPzJCQIJRhUjavEkYAAhw=' 
WHERE 
  key_id = '6d0b85017f9fef9b6d63e5d2854fab5d16aec586c5dcc1882ced781a05b7fbbe' 
  AND (
    token = '0DPYCuZcpsRJcJjOFgRwM5qPzJCQIJRhUjavEkYAAhw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )