UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dHPLJiyDKx2nR4YKN8/0DoHiU3rtmG5zp5XP0dboqKQ=' 
WHERE 
  key_id = '035ffef43455bd34bcf01b05899d33aaaec2649a1d09ed52193ebdecf73d68f8' 
  AND (
    token = 'dHPLJiyDKx2nR4YKN8/0DoHiU3rtmG5zp5XP0dboqKQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )