DELETE FROM 
  tmall_lock_keys 
WHERE 
  key_id = '3f7087a54804a08102c0a90992580ec8bb5b63cfd10ccbcef302b2ce9617cba9' 
  AND token = 'Ol021a4IdYF1lH9tE8kdjWPjWXHUVarXIFENZNQi9bE='

Query time 0.00831