UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YtN2wgK4LSrjC6tdNJqn1kzh8Eqt/MlZPXZmFBxDzT4=' 
WHERE 
  key_id = 'fd2d3850c733aa2ebc5bc75188868e326e1da9fdf8daa02d5eb7a590a8d8d872' 
  AND (
    token = 'YtN2wgK4LSrjC6tdNJqn1kzh8Eqt/MlZPXZmFBxDzT4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )