UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qQpPHxLrd+Ta2GxrajvGcA+ax1Zkz7ArPtK8OzBt1N0=' 
WHERE 
  key_id = '532c8eba265ded225755aa511cf5f85e4e2d06ca7c66f317c1bb01bc550b181c' 
  AND (
    token = 'qQpPHxLrd+Ta2GxrajvGcA+ax1Zkz7ArPtK8OzBt1N0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )