UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Uy0nef2rzvLMQedWSvkNZIZ8B5g9C7RHFokPwq3Rw14=' 
WHERE 
  key_id = '1f6713c6f05d77870e323e7c1eef3753b054025d94a93f9f3333b55c5cf65209' 
  AND (
    token = 'Uy0nef2rzvLMQedWSvkNZIZ8B5g9C7RHFokPwq3Rw14=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )