UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EwOZWHr23WzbkOjuFWBbNpIEHOozEKbF3EG902eYno4=' 
WHERE 
  key_id = '7ac86f224ef530dde5a99ef440fa461b4f17da19b4d472bbaec35b790b916c16' 
  AND (
    token = 'EwOZWHr23WzbkOjuFWBbNpIEHOozEKbF3EG902eYno4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )