INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd5228ab5e742a7da12910bfb650d625173b9bee038909e4919211750248cba22', 
    '8PdGnatv5FAEaNxoA0JEG2FdXp29GU6AC6NZxHeOdlQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)