UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MUSEGbm6y7ZX6JuJ+ZlxenqLKvFLMraPOTbDJf809tU=' 
WHERE 
  key_id = 'fc6b88f8b2ae909948c640cd61a87927605e8a1c850ff1c45a1a1eaa8a9a7cb2' 
  AND (
    token = 'MUSEGbm6y7ZX6JuJ+ZlxenqLKvFLMraPOTbDJf809tU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )