INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '99fcf881063fbad66ff83d6bbc65b97617a5201a3745ddb3c44bda995d1e2586', 
    'teReQiXNkRp5ET1NVuljFVyI+da98k14DId5CbdS5wo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)