UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9fS4rMpS52vANk+DFD/Sl07AZhxE8hi+a4MZrQeuIaE=' 
WHERE 
  key_id = '747403e364e6b0d79dd0f07efb1c1ba32c78865c7a85acd22574bb8546cc627f' 
  AND (
    token = '9fS4rMpS52vANk+DFD/Sl07AZhxE8hi+a4MZrQeuIaE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )