INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3d1a56c0cd100a9a4f6861ea7ffbe7e9be6cf6ea70ff5f64c56a52416a3f72a9', 
    'K5cXNT11/Ri+o9Cyj7IVQbkSEsryDAdBEIH3B0aExOI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)