INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a8eb507cdd588d0897afd00d462c1e885f5fd4f8485d2c121c0d0c05c64164de', 
    'hdo4qAxwTown68Se/YSpWrWUCNYJtoa/n+sHj49Ax2I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )