UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aVdmMcfctNS/JfY889Z225G0Pa6wlxePpI/1AALUv+4=' 
WHERE 
  key_id = 'b79b516bc198c6da6f7faa4618c2d2eea95dd53fc88b528d298b0eb3c5429c95' 
  AND (
    token = 'aVdmMcfctNS/JfY889Z225G0Pa6wlxePpI/1AALUv+4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )