INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2b809d1a74bab486ced487b5ae16c2307645766cb5245fefda6f0e0811d6bd0e', 
    'lJqyozuYIJz02EiKXwsNj1i57WGEkmv+2KfEh4k4FPg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)