UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NqjRPXFq0NTQvTN+qtKdf7lfd3hulbOPh/6UcHMc6Ac=' 
WHERE 
  key_id = 'ce209b5edcdb6c6bd8234adccfb91f78b65ab8a9ee44572400f4c63b66eb6479' 
  AND (
    token = 'NqjRPXFq0NTQvTN+qtKdf7lfd3hulbOPh/6UcHMc6Ac=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )