UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Z3FfqzwV9wqrVxQ91VQfWFSv+IVuIEGBWACggslK6y0=' 
WHERE 
  key_id = '2e37b59962a3584dc68b75a1da0ed40b6c3dbb6235eae59d465c96ea74f13dbf' 
  AND (
    token = 'Z3FfqzwV9wqrVxQ91VQfWFSv+IVuIEGBWACggslK6y0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )