UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TZuIw7TJe0UGzZKsOTgRQBj2hsnRNcoAnX6J7a4t6sA=' 
WHERE 
  key_id = '03fffe510808766c4ba3bc3139e969b1d8428d6f5c3aeb536ec1bc12198d4b51' 
  AND (
    token = 'TZuIw7TJe0UGzZKsOTgRQBj2hsnRNcoAnX6J7a4t6sA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )