INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7ee2f3cdd206d8801282f5742634bdc0c1f0b0ac2786114e42e2ed8298449284', 
    'DzMwh0RAgtNTuxtYDHOdDRn3ua0ctUjDxtxBXQkjWuE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)