UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'u22zJpG4HwLKWeCX2NL4/2VD9hHVr3/QxzXQ5A/eAt4=' 
WHERE 
  key_id = '4121219945ccac3da6c4844aa4e645aad306f21c8b17e85a746aced8e9c0584d' 
  AND (
    token = 'u22zJpG4HwLKWeCX2NL4/2VD9hHVr3/QxzXQ5A/eAt4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )