INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e774e6635013156ddd032309dbccc422ac830551a815d9f137a716877e6736c2', 
    '2h3AascqM9McDcLxOvSd/7GxruS64elJBekhQi74n8Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)