INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e716d50d776bd4ac2582df40563ee050df826b2e976b728907d737e389bfa44b', 
    'YDnIwCvYmm6DxSrIyCtM+h4xaM2PhR3H0Pyw0+l9uTw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)