UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '12j/u5v7mtxYXzjYwkC086F/WKlFMMoxhNU8evT0qlI=' 
WHERE 
  key_id = '0f543b807a454701b09a8b4f9cc12a8c12fc2f193c24eaa932c16287d33ca167' 
  AND (
    token = '12j/u5v7mtxYXzjYwkC086F/WKlFMMoxhNU8evT0qlI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )