INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9d40ea509d12d66f52a4dfa95d628890969d9dcbad376b5556615540efb7f05e', 
    'YrGai/jPzMCN6nrIXXLgFY7UEW6Z3oZMFqbbqkwkLp0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)