INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0354bcb8345d9d3462a4c97139587a44a699a1934ece055ab3f04428cbb9da7a', 
    'c1z9QkJa8WNKDI59JfHiZjgbcSkcEqNtynIbkNGiYjQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)