UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zCqDuB8Urnzfy44NbHjAdPICWGerPArnprtbg225yZU=' 
WHERE 
  key_id = 'fa398bbf8cf37f122d9668eccfb057b11da5d47b1f642ed3b095ca3275ecf85e' 
  AND (
    token = 'zCqDuB8Urnzfy44NbHjAdPICWGerPArnprtbg225yZU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )