UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'V4Js9xBiLz/93DQmVCQZ+Ybvrz35Ho2UgIq1Z6XInK4=' 
WHERE 
  key_id = '2f3ff144d9ec99f0609ae6a4c5acf56600d3b1ff231c9288b07e30d3d154c3d7' 
  AND (
    token = 'V4Js9xBiLz/93DQmVCQZ+Ybvrz35Ho2UgIq1Z6XInK4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )