INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd45715eaba4af7f176226d9d0c532b258a331a04536ad98884b32518f09bcfbb', 
    '0gPNOYuw72iIUT1ZvZX1xjxZrcBflKoUXJQyWrZup30=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)