UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pzuGBgT8hIG11A8DlYSkcnSxmCAJtSAePhIvjOph7Ro=' 
WHERE 
  key_id = 'df2157be5db2625edf5105fe5e546f45e8d92513d62c992f3323940b8d66e8bd' 
  AND (
    token = 'pzuGBgT8hIG11A8DlYSkcnSxmCAJtSAePhIvjOph7Ro=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )