INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '299a02c24aaafef76da5b31802ebba2e9dbdd9b623477c2e0800b2632168833a', 
    'ut9XUhF8PmP1EJ77+k1v1W2EhmrDKReDrp5D1TrZcFc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)