DELETE FROM 
  tmall_lock_keys 
WHERE 
  key_id = 'a012c791b06f2a36c6c371df0fcf2be2868066cff311e2fde771d623a6ed43df' 
  AND token = 's4qcUajdffiKMHgnK6rETc+gHVf7hPihbJSNF8157Pw='

Query time 0.00867