UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0m8qhzaLLaFIWv12YKFshJIWAcmiKegc5FRrjcycMtI=' 
WHERE 
  key_id = '6df151c4f30b6eac458b8f76e4ef25cb31a7fda2ad4a8cc096a9c081c953688a' 
  AND (
    token = '0m8qhzaLLaFIWv12YKFshJIWAcmiKegc5FRrjcycMtI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )