INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1d766d511657a278b556bd492de0d1b4aa91aaa1eac6c72c29a05b177033d294', 
    'kEdQBWY/g9gpiN3W01dRvKDdJ/vKgQhqz6HudZzAAvY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)