INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c8b7bd2f758d33089e23bedc1dcbf4858cb14d0a7f270def3a2ccef5934af9be', 
    'NDCQ9VB8t9NSaGJ2jGarhqTziCQGuqvomVYXqaE/qTU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)