UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jCht1SEGOnCYGBU0vlV2ucmUiQbvc/3zI2wFAbE9Wgo=' 
WHERE 
  key_id = '73eb14e4cc7acb5bf6d3e2335a05b377e33c858fe2b7fc0f5a7a02ff6f302faa' 
  AND (
    token = 'jCht1SEGOnCYGBU0vlV2ucmUiQbvc/3zI2wFAbE9Wgo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )