UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0KaCCMxnVvg51fQOSgkSshsS0YeNJClbKVGHsOg5OSY=' 
WHERE 
  key_id = '7f62aa0fff9080410e2cc20cf438fc501263a00b831baca5dc7694d80b731883' 
  AND (
    token = '0KaCCMxnVvg51fQOSgkSshsS0YeNJClbKVGHsOg5OSY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )