INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '601496ae6205c486eadad0bf9ffd31f9f2944361382c8d6218214775ac336299', 
    'QDrRPpQMDr2NO/IqfvLEgebYQVBwoG7t1N9Gmdn5Am0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)