INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '21754bd6358883d434f3a4a88f9e27b2324b50c19102686f1c8211b2360e9fcd', 
    'u1pSlrs7JpK7XHf+s6V1njl6F1pxG2/lZx4o4+zLBlU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )