INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3680342a5c70db901d3616d9082e0cf7cb11d30459f4a66f124e69d72fe28531', 
    'n96Q9EpVrVg/taW0lWMVZKKtfIH6EHdNWAAwvFQMFzw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)