INSERT INTO tmall_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '42724ab6c756a9e4c21279ed05e13cf92d9320780754799e44875d835728db03', 
    'AegWJo3G9dqrHpXRtSboR/PgpGfZJIU07hMMnTQRVqk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00821

Result

int(1)