UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X9qNn+zZ8r0ohGFYKmQrJMyBAluNLamc33bbr8DwNco=' 
WHERE 
  key_id = '9fcd10e6ac8ed373c40fd064c85784767afed79f245b0ae9bc8e96b9ff24bf0a' 
  AND (
    token = 'X9qNn+zZ8r0ohGFYKmQrJMyBAluNLamc33bbr8DwNco=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )