UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ojRSPZnFDfRmzZBY2qvhzJ5C9uSLwEYPxnQM1u7TZGc=' 
WHERE 
  key_id = '0176d1a46d18892d555abc66e8b098d4db47604cd148263964d46aab4bc6112b' 
  AND (
    token = 'ojRSPZnFDfRmzZBY2qvhzJ5C9uSLwEYPxnQM1u7TZGc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )