INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9e9fb5ec92a7c40f3148cb8fe1479327eeb5a1467fc777dadb2717fe2d9b9e49', 
    'mC1VyAZGhZNIJWmWSBh9c2NDwn22XpFtgZLvY6V7B24=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)