UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZfdClqviwI7jds6NvxWVcKAD8SrTKVB11zpxNBrps+k=' 
WHERE 
  key_id = 'a289ee268f8816583ce51afc5435ea569ec3381838e357f4c99216069c3c40f8' 
  AND (
    token = 'ZfdClqviwI7jds6NvxWVcKAD8SrTKVB11zpxNBrps+k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )