DELETE FROM 
  tmall_lock_keys 
WHERE 
  key_id = 'b9b3dd859f28c718f102ed29f900320a773e318e2027d5b42e930f03e6ae6476' 
  AND token = 'SfO2TswYMbgwbkFV35+3QCHeCznbg6Wklcn3ZTp3HUo='

Query time 0.00867