UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bsteuzmJQUe4yA05LMSPp1jZn6O9P1EZLpCQouTBGzI=' 
WHERE 
  key_id = '7395c97fd6a0056bf41b48ab9d29f68982443833f6026a97eb041471c1846573' 
  AND (
    token = 'bsteuzmJQUe4yA05LMSPp1jZn6O9P1EZLpCQouTBGzI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )