INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6e95bf5044b3c86ef95290943d48280c06b556cccfb0ba023a871149f9878f79', 
    'Ka4ZZwdPthFIvpz0iYHLRJyYK0jHpaE9DaI3kkWmdsE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)