DELETE FROM 
  tmall_lock_keys 
WHERE 
  key_id = '12f6ac2c895ba0eadcf7867d219a701d5aae8837d915d724819349699eaaa32a' 
  AND token = 'x+brUcrMb32PESNnTZPyY19p0exTzeU1cc0GdMjp+cM='

Query time 0.00820