UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vZdUUdIM5qpaD40X5yVwrrpPdgSiyvaFuKv7yrOq/Pg=' 
WHERE 
  key_id = '7d14ab42b4cb82cdcad2df14db2c50c9fdf6083a575e2d6a2dbe21966357aeea' 
  AND (
    token = 'vZdUUdIM5qpaD40X5yVwrrpPdgSiyvaFuKv7yrOq/Pg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )