UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lxDpXPNAYFaimtFC0yEUO9imY9RhpphE6JNqd+kg5Nc=' 
WHERE 
  key_id = 'f381834785a6ef934a8babe2617e68fb73e7dcedf9bb91b960cae56dc66cc172' 
  AND (
    token = 'lxDpXPNAYFaimtFC0yEUO9imY9RhpphE6JNqd+kg5Nc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )