UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3eZnT1/wrlnLOleoUJJT/PpdjA6/JdxV5/kt4ls+tKk=' 
WHERE 
  key_id = '06a4468d162ceb297e442939e76b4c2d411056a6694634292f2526330334cb03' 
  AND (
    token = '3eZnT1/wrlnLOleoUJJT/PpdjA6/JdxV5/kt4ls+tKk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )