UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lJm8ZJQWAC1eP5t2tV8YKGGzabfhOaxaT3XbO5ZF9qI=' 
WHERE 
  key_id = '316234d809f5ebd050c5dbfaa10e6b889d5ab5c5830dec072d84fcc2e91dd29d' 
  AND (
    token = 'lJm8ZJQWAC1eP5t2tV8YKGGzabfhOaxaT3XbO5ZF9qI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )