INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b52852d355eaf59f16087f38204f3d12fd049531c6729ac51dd742e6c85de3a0', 
    '0vF4vzilYNVScWy+QJ9v+7u0AJ+4rXhETi5LXXV6qHk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )