INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1f27ab62c21694091d3c7fce79e9ec283259bceccd683ca516a5ce408c2492e1', 
    'xvtWqHbLgMprFbohc9AX5gIo7eESqouOz2b2hmI+RY0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)