UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MaHjHtZ6L4i0uJ6WFCktsr12gfpBOeBmrWfnkM/H9ys=' 
WHERE 
  key_id = 'bbdddd539f903ca8fe61860e0218ed533eb24cd3c530cbefd21ac4a87f970b64' 
  AND (
    token = 'MaHjHtZ6L4i0uJ6WFCktsr12gfpBOeBmrWfnkM/H9ys=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )