DELETE FROM 
  tmall_lock_keys 
WHERE 
  key_id = 'c9c74c43006a7072d96c7077803e20092b25abc936602c0f51350c011fc45cd1' 
  AND token = 'zMi8s1SGnfKWJqAYqTmGu1i9s3IyQCS0uAhGlbc7OGg='

Query time 0.00756