INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '91cf247e1605db34eaea3cfd10c7442fa7f1becc71b6763cfeaf21face2ffe91', 
    'yXZ+74MVwniKB7TaY0GNXy9o1D5MIqityvhW2wz5kcI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)