UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vCfDsZ4oIA2SiCoNU0yl3bB9rubAfXkzISkyuYh0Xr8=' 
WHERE 
  key_id = 'bc2e64c4e8b1e7e19a5250501eea89c7c18b0ebdfa05369198006cf7857e2dc7' 
  AND (
    token = 'vCfDsZ4oIA2SiCoNU0yl3bB9rubAfXkzISkyuYh0Xr8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )