INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eec0f39bd89982362be311f8fcef5462411fd47553cbe7a7c823d3cec1892339', 
    'j5QK4xJXitrxRsnCUCtHBwUcgL2M2EeoXyFz8+MCkiA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)