UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CW9p3XqZnDaN/ArRJKtpzci9L5B9DaDTlQOMk65uoqg=' 
WHERE 
  key_id = '6e22936eefc69ee6e71338606eec5f6f05ba0d16dc5842727073f34cb9f26930' 
  AND (
    token = 'CW9p3XqZnDaN/ArRJKtpzci9L5B9DaDTlQOMk65uoqg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )