UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lmn4YZTMX1szQPU5eV2qUreAN2caSHW6bYukarJ2xY8=' 
WHERE 
  key_id = 'cf348644284979583b2905cdde85b6d928e7090860023a49cf207706ea8e9f74' 
  AND (
    token = 'lmn4YZTMX1szQPU5eV2qUreAN2caSHW6bYukarJ2xY8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )