UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3m32XIX+yx6oFn2zss07Jlb3Btp4yYAi+eO8v4yGw/w=' 
WHERE 
  key_id = '4e8d92dcd99e57e27ee3c454dc9c52cf2fd393a71397e6d59aafe77d63b59f09' 
  AND (
    token = '3m32XIX+yx6oFn2zss07Jlb3Btp4yYAi+eO8v4yGw/w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )