INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '814561fddab911e6bfdba78e14cadd267d767e2ac7be4aaed660b0463fd7866f', 
    'nAN4asECGs/N9djI8rwUY6DOmc05JDLTKhY0KWeNpP4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)