UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4uH+1WCoJxlFVmwlUo/HNEJTO2zafvhPo/XgHmEu7qo=' 
WHERE 
  key_id = 'd9f8157929fb0830797041faf7ea1f80c8996ea7558ac9ded64311120bcdca87' 
  AND (
    token = '4uH+1WCoJxlFVmwlUo/HNEJTO2zafvhPo/XgHmEu7qo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )