UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nnAjY6h5vt/YnQtVQNYgGcIaFFCUr2wcc+6ZodwvNoM=' 
WHERE 
  key_id = '13f883b9066f3c97388e6749c8889c10b01df2f3f58ca2f3754213fdccffeb2f' 
  AND (
    token = 'nnAjY6h5vt/YnQtVQNYgGcIaFFCUr2wcc+6ZodwvNoM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )