UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wzyJGAX5JyaWwzP65FIxrGq5j6CBoAytiuLloaLRT5o=' 
WHERE 
  key_id = '90c93b2d943526570ef9c4dc0cc9e82ff747101d59a023829055fef3b63cce91' 
  AND (
    token = 'wzyJGAX5JyaWwzP65FIxrGq5j6CBoAytiuLloaLRT5o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )