UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'diG0F08yLrNDah83EjaS660S25YYs8b2xuLRbI3lo2k=' 
WHERE 
  key_id = '890779975cc7ce2e2ee9c8ef3e87be5bf7ff7301429fddae078399444a603baf' 
  AND (
    token = 'diG0F08yLrNDah83EjaS660S25YYs8b2xuLRbI3lo2k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )