INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '545cb5a375cecadab0da1ae692b4d26714abb65744e02fe00dae191ece5cba03', 
    'IrnyIzd8YsrAS6qV7ML2k/ldoAC81n9zQ+HRNYGvXPQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00058

Result

int(1)