INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '42bf2559e1467b7ad7b1168a23400b366eb00ba9dd45dcc4fd462d06d895652e', 
    'l+UfD7OIqp5XDkXNVoKa41a/qSxXPJALqWNJxoK2YZk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)