UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4za52l3BL9meg1q9gTR032pDMGpNiC0cQcmldrgfxVA=' 
WHERE 
  key_id = 'c461457b4905b38721c843965e3479d8d6971fe88fe5c0d69e9a4eb954b31b3a' 
  AND (
    token = '4za52l3BL9meg1q9gTR032pDMGpNiC0cQcmldrgfxVA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )