UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'svdzOQyupI7XxL6kHTvNAJm0vC3GzXYmlXwcMMOL8p4=' 
WHERE 
  key_id = '5cff739f17b4150fdc3c4c0834de47c8802246849b0fae3bcea5079b79addeb9' 
  AND (
    token = 'svdzOQyupI7XxL6kHTvNAJm0vC3GzXYmlXwcMMOL8p4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )