UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WRhYtrsFwPLzftnhDqqyotmHwtD44j9zsPFIVG4tSyo=' 
WHERE 
  key_id = 'baaf6823478c192b6d558fb2b4edc44dde895cba19c3ce3ba30250b74529ce49' 
  AND (
    token = 'WRhYtrsFwPLzftnhDqqyotmHwtD44j9zsPFIVG4tSyo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )