INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3ca3fa92e538f14052e3458892e5efea63a6e7609e02d9a59adc9cabccf8f145', 
    'cP5JZIZGDKFwkLXaAolh3jzNr7UeVDRNgbl5k7ajp1M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)