INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '59c64d39a2e5afc3471af2ae082c251553666db04373c3b0757c815385c7eeaa', 
    'vfd+pkAytFazLQyG4ICmMm+qYKqn7inZjKoKmVbMsdw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)