UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sv/TdZGX1jbOVvwaygY2BWKdvnoIvCPC4lJKUx0G1Yc=' 
WHERE 
  key_id = '9b003ee5749440de9c88ac956be177aa83678f67de96abd3951a3db87036c57f' 
  AND (
    token = 'sv/TdZGX1jbOVvwaygY2BWKdvnoIvCPC4lJKUx0G1Yc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )