UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qfPZAv9t0+MBzRiXIqPabJMvBHI6jr+7AfR6vtOI+bs=' 
WHERE 
  key_id = '3e1aeaac49e5de5c26a65d3025ce4d6176960f160c427b79a1a9a106387b14ee' 
  AND (
    token = 'qfPZAv9t0+MBzRiXIqPabJMvBHI6jr+7AfR6vtOI+bs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )