UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Jfms4dQc3CH1aShyGk3FyQRmzsRhkHcZurfxyBu5E1U=' 
WHERE 
  key_id = '95122b9673d7d45df28289d958f0d99259ea485b750e53a4633b4d5ae0c3571f' 
  AND (
    token = 'Jfms4dQc3CH1aShyGk3FyQRmzsRhkHcZurfxyBu5E1U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )