UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9V+Ze4AMCJvylkJKGIQKGVBI9dhHFhHMgJXpW73lAi8=' 
WHERE 
  key_id = 'cf0fceae6881c4ec8b08f9635ac56991c06b0e1569e2e3fb55f17918317693b7' 
  AND (
    token = '9V+Ze4AMCJvylkJKGIQKGVBI9dhHFhHMgJXpW73lAi8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )