INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b7fe5244eae32dd691a9579642beeca52520ab2b5e13d08a7ef5f61e73d36d70', 
    '8EZ6fCRQDq8Jx/lgSo8DFgyxEFIV3LWso+RPQ48UVOI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)