INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '18724931733ea0fce4cbc6e0cb28f86787460dfae6d15b13d686c6e99ef8187d', 
    'QDJzYjqELeaA41pZzsmU90TORVC9jULnnjbKvkwuXwM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)