UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sz7MaUYLEaibpb0DY1M3wpnL/sA9hdMnaFIQ8cEiFIE=' 
WHERE 
  key_id = '2098a566d8dea6a8a0bfbdd1e4c4ca285f735d8cf22a6385bde7de43ee13033d' 
  AND (
    token = 'sz7MaUYLEaibpb0DY1M3wpnL/sA9hdMnaFIQ8cEiFIE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )