INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '11d46aa888f8dd48455013840e72c53b0e0878c398f4aa5c3ceca0c46f9c5514', 
    '/eqrD/bmSWTrnUydgXrPddLhi8YOGoIHYsPl+Le1GjI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)