UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WR3MuRYb7um0PokvRuho0TmJTYlHmTxj+AEwxsXKNfg=' 
WHERE 
  key_id = '230ac50f9a1cd0841b2adba7248ffe3f8a2ba558ee36cfb620217204ec7c739e' 
  AND (
    token = 'WR3MuRYb7um0PokvRuho0TmJTYlHmTxj+AEwxsXKNfg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )