UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9jbOOwAl+DAnAL561fulDtt04Jv4moRsrtKOYzEM8tU=' 
WHERE 
  key_id = '55979928fb55c8575e1fbbf7ca49d516e50f61ed2a5f14c2859775dd1e0b2113' 
  AND (
    token = '9jbOOwAl+DAnAL561fulDtt04Jv4moRsrtKOYzEM8tU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )