DELETE FROM 
  tmall_lock_keys 
WHERE 
  key_id = 'd1f050598e03f79e8bf07c32519087f10e31faba6290a2b9c39bf96828611b15' 
  AND token = 'b7V/BEoHxtbv40ykfk+K4O+yCFAy8XFMWEszBygEWVs='

Query time 0.00770