UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Sgw7QH/tlPYiRaajOI03mAChDt8cwAK/0R9YgFPzrkU=' 
WHERE 
  key_id = 'eb57fffbfb76663c378d274419119d1b0cd8d41f2ccc5312a5917b4c20176369' 
  AND (
    token = 'Sgw7QH/tlPYiRaajOI03mAChDt8cwAK/0R9YgFPzrkU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )