UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Xf0FQ+T0sTI78v1BcmHKaI0U8JCKV9SZDimJvHrZBKs=' 
WHERE 
  key_id = '42c4152ad8aaf13f3f6ffd804c880661b5aad8d4cab26b5e423e61a6919e7940' 
  AND (
    token = 'Xf0FQ+T0sTI78v1BcmHKaI0U8JCKV9SZDimJvHrZBKs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )