INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b30ee80be768e7a1a8619b4147a03704304e16679f60fcc0de7ce683f5da66e3', 
    'J7ybLOkuQQ7ULG+RCIa77ywURU0zm/egg/TmAFWnC1Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )