UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9hss9u3xFbyvLs6Kx5lw46FK+ly6fVjP0qbfe1LzXYk=' 
WHERE 
  key_id = '5cffd421ea803711e4f3ff016986976d3e77b9a6b65540e1bfe03e5aee84ffb6' 
  AND (
    token = '9hss9u3xFbyvLs6Kx5lw46FK+ly6fVjP0qbfe1LzXYk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )