UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YXGOIOd/7JoRKg+u74RznWpi98rgHClw1CDXU2bj0Ew=' 
WHERE 
  key_id = '99b467a695097f5c36938862fedc1d2362acefc3756b991149fd8fad423fc5d7' 
  AND (
    token = 'YXGOIOd/7JoRKg+u74RznWpi98rgHClw1CDXU2bj0Ew=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )