UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o9f845BY6QdkmEbLLmoVclO7KaUEmSoHRm5hxbY3Org=' 
WHERE 
  key_id = 'ac5f7f5d60e7ac35e4d4ff1fb87a347e017c937ca7d7d7df6b308fdfd78df2f0' 
  AND (
    token = 'o9f845BY6QdkmEbLLmoVclO7KaUEmSoHRm5hxbY3Org=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )