UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JCUTwQFfDcyBuTNu5stWLYlQDEY7JqICaFSEuSTbk60=' 
WHERE 
  key_id = '2aa1ab5ffc88becaed6eae4b39fdd303afd72a80dcf8f6fd3f642cf342586525' 
  AND (
    token = 'JCUTwQFfDcyBuTNu5stWLYlQDEY7JqICaFSEuSTbk60=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )