INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f8ca9f5d6897acd11fcd33c6c571217bb48792c20d03cc2702e2a1ca4f7c247c', 
    'HsfnD4nbl+wC1eKdSyusfFHkaXn8Vvm5BCMKD0Q9uEE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)