INSERT INTO tmall_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2d278c0af02461fcae1f4339fbc29a22751dcf284215ebc36043556d669b049e', 
    '2QqLUaS1FPoOXQgUm9RzDZUK8i1m1RmauWs09aZmzxs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.01201

Result

int(1)