UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bwUSkcKQvcF9lrjPLnUO9O+mRH9+KQPud1cAz+3adgc=' 
WHERE 
  key_id = 'd9fcff2ce329e45226eb8151ad68342c71279713e32480fea28b48430ccf8a84' 
  AND (
    token = 'bwUSkcKQvcF9lrjPLnUO9O+mRH9+KQPud1cAz+3adgc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )