UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0bH90x/cJD9/1QPZNJWtq2C84BhW3fe0jfgIzl6qD+k=' 
WHERE 
  key_id = 'e95c5a599f18e2caae5c43cafe7f435107c48cb3e6d5a178f38686302b691cc9' 
  AND (
    token = '0bH90x/cJD9/1QPZNJWtq2C84BhW3fe0jfgIzl6qD+k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )