UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xvpvnv4NVhs2B4uyowJLhkbt3qp/ZjLSVBaXvWD4qyE=' 
WHERE 
  key_id = 'd4866db17bd105aebf06d37ba4519ccc657baadbdfb12d2edf68f8ca94d2e555' 
  AND (
    token = 'xvpvnv4NVhs2B4uyowJLhkbt3qp/ZjLSVBaXvWD4qyE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )