INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bdda2305850c3c0c1c7ef48d90f25591f4feb968a05350470e4573e177032724', 
    'yh+or9urhGwNlAWrbKjSJmciQsyoNhqkyrjFsz0ga5Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)