UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'acyqvdp3KsEFEtzZaKyzh6t08H3Gegh3+C6PDYJxne0=' 
WHERE 
  key_id = '3b98bfd8e73192e795433eefcf0c283bc8efbfc43b3f8e28994dd4df640e4eb3' 
  AND (
    token = 'acyqvdp3KsEFEtzZaKyzh6t08H3Gegh3+C6PDYJxne0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )