UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o0bUKNQhzVDa7OJik8eTkvEYY5ZvsEDU5Xr/imHlzog=' 
WHERE 
  key_id = 'c0009abaec03b42e64ef3e7dbe24f80485243ee6ef4fadaaefea72eefc19ae1f' 
  AND (
    token = 'o0bUKNQhzVDa7OJik8eTkvEYY5ZvsEDU5Xr/imHlzog=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )