UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HWl1fQkDB9XsJaE8oimSj+VU4y9Ods1is4Zz/jqWWzs=' 
WHERE 
  key_id = '7cc916d621300be23164fa283f282a5815767a7ca884d07f3078ebcb3a3849f2' 
  AND (
    token = 'HWl1fQkDB9XsJaE8oimSj+VU4y9Ods1is4Zz/jqWWzs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )