UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'on6mvVaTdentYhgEfgkpw9NYxPw1eW/dXXo3cG2L6Hg=' 
WHERE 
  key_id = 'adb74214ed38bdc3d2082a6b84348736f1ea876c9f4ae2fae6dd6057ca5c7f33' 
  AND (
    token = 'on6mvVaTdentYhgEfgkpw9NYxPw1eW/dXXo3cG2L6Hg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )