UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xKB04qUfHBS8qdOGyV6Rr/ei1l58t1qDeWABD/1fyig=' 
WHERE 
  key_id = '11cb73470cf96b0fc71058073997aa337ccb596fcbaa8cfd8abe7906d0f6699d' 
  AND (
    token = 'xKB04qUfHBS8qdOGyV6Rr/ei1l58t1qDeWABD/1fyig=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )