INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '66047322fd6b7adb9aa6cdaf6de433f15ed9a6483e212038e649cc88782e9c5c', 
    'KXVEPjTpZ5TuXY5031EHkyduXFWIl2oBqTF9VtN9X/8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)