UPDATE 
  cscart_multi_declock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UyiFfSJZPR4ogl0u5EfyWDeateaBWaSor8V0jNPu8hA=' 
WHERE 
  key_id = '60cfc1caf14041e015c4bc9c61a41f1b5ab7ebaa32cbbb12d23262fe8cb3fe56' 
  AND (
    token = 'UyiFfSJZPR4ogl0u5EfyWDeateaBWaSor8V0jNPu8hA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )