UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FNVKcCHRt56MhendjXWixfZSwlMh+DBB+Cx8wHjQoyk=' 
WHERE 
  key_id = '85d7359b060cb88e88b0fbecfe65bb0f965973409359b928811b7a7cd43e74da' 
  AND (
    token = 'FNVKcCHRt56MhendjXWixfZSwlMh+DBB+Cx8wHjQoyk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )