UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o9ye6Yn5/P3bJ6pNXfIa5e8IFVbJ0csgtkGgCsE18BE=' 
WHERE 
  key_id = '0023bb7de7316c83c61a718a701059af1e3c8eaf9c272611f5d967bf0b1f18ba' 
  AND (
    token = 'o9ye6Yn5/P3bJ6pNXfIa5e8IFVbJ0csgtkGgCsE18BE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )