UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xYyy6eQTYhvpXnp+oKjg6ou6Zw4OslqXgAjS2XbhjCI=' 
WHERE 
  key_id = 'cdf79adf9c782135c2570c9f50f925fbe48af1714846723611b83a05e3f28a7c' 
  AND (
    token = 'xYyy6eQTYhvpXnp+oKjg6ou6Zw4OslqXgAjS2XbhjCI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )