UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'm/1us88WTDN9Z/SWoHNQXst2JgGrJd6jcWXYVi5uKXs=' 
WHERE 
  key_id = 'a03fb8a8d89c16c3d70c936fd875d96acdf4b0397247669cb13ae2a87ddfdf82' 
  AND (
    token = 'm/1us88WTDN9Z/SWoHNQXst2JgGrJd6jcWXYVi5uKXs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )