UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nzbJ1TDmryoiFuuxFGAWlVsicijBIUkRZDYNNZ3iEBM=' 
WHERE 
  key_id = '5f813cc69f17c8c5ff26708db9552b24d54a616882f7e3db4db2ef4208163b70' 
  AND (
    token = 'nzbJ1TDmryoiFuuxFGAWlVsicijBIUkRZDYNNZ3iEBM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )