UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ouO2jWBqLw/CAJbmTqVoKqYGvmtC3ki9WzNu3LuwWLk=' 
WHERE 
  key_id = '86f301519bbccc54122d5e99a15a86ceedaeaadd3fd389113d9fb2949d223f63' 
  AND (
    token = 'ouO2jWBqLw/CAJbmTqVoKqYGvmtC3ki9WzNu3LuwWLk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )