INSERT INTO tmall_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9de5a268f5f9d9da8ed1d7e96929e88be9dfd643fb709de1d071641e0237d940', 
    'NHnaXetdTuPadegZJMb3M8UKQsoJbWCGc6MN0fdy/EY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00765

Result

int(1)