INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd4697448947726ecbb842e9e94ed1723a1ea4be64c81913fed5c11432c27ffa8', 
    '56jAlJv6J0eCY6rX3I/Za6wejZ5QqTvd7+5v5vol0WQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)