INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '47c5be542739241abbe14c8107a96566b6ce3d9b0a21b990da18b63c90cec315', 
    'V7OEAp0Ibs8hAotvZ14AmCcQRUEcIJ76xIWXnbBjSf8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)