UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hCPhue+9wEcB8QvGvbaXBZ83xnNJ4qsdF/DDBZoWPyg=' 
WHERE 
  key_id = 'c4109b8bdabea26815c8afff37ebea51961a5bc312e45a9023ddad1accef853c' 
  AND (
    token = 'hCPhue+9wEcB8QvGvbaXBZ83xnNJ4qsdF/DDBZoWPyg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )