UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ub4bAIqA7Sfj6S1U9DYvYYrypbcDPRdvOYyMlsUc5Zw=' 
WHERE 
  key_id = 'a624038d427e4a048c0ccdff4ff1168bffb9ea30e0133cac2d7225f529dfa027' 
  AND (
    token = 'ub4bAIqA7Sfj6S1U9DYvYYrypbcDPRdvOYyMlsUc5Zw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )