INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '34312265099dfdb34a779246d8aeb5a9e99b574c7527eb47f51ba80d8a99f9d9', 
    '6VYcezbyswyQXA8AP1d3caP0DogyZIKuZVS/5VujfOw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)