UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WgBpZw+zQBQuxor1U6Pa35OpVsjt+8eScC9ONn9fav8=' 
WHERE 
  key_id = 'fa724cc11e6272104b130aeb8b08255f9946695fa39ef1ec458f47136a14120d' 
  AND (
    token = 'WgBpZw+zQBQuxor1U6Pa35OpVsjt+8eScC9ONn9fav8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )