INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '319c4cdda4681b17e53814ba91d0c31be880cdaae8fb22815e1657c58fb2d661', 
    'KCtTA5lvFZSaFo6KVg51LGpWpLp+975Oadwgq7h1cgs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)