DELETE FROM 
  tmall_lock_keys 
WHERE 
  key_id = '462a8271456a38e30a18c1414c762c3cd243d8a9e3e09073f86e425115d05dfc' 
  AND token = 'OBNO251wneR2SZybViBXqF2uUhfuijvj64Mp3BZ3YyA='

Query time 0.00838