UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bgn4p3TUiQKf0Lzv52a4CrdGDPYQHWMPvDULDMy6v2Q=' 
WHERE 
  key_id = '247dffa09505eb8e37e0e93d6001ac9ba7a7da59dec54f6e2b509dcbab4be801' 
  AND (
    token = 'bgn4p3TUiQKf0Lzv52a4CrdGDPYQHWMPvDULDMy6v2Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )