UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3rfeAz46F/CwDjcCnRbpFfkFFSd+/Wu1kVjaEUWl2+U=' 
WHERE 
  key_id = 'd616cfe2bd0d2fd6dfd5d34a8075c307ea324a11ab87c32022c6d29a9c5f389a' 
  AND (
    token = '3rfeAz46F/CwDjcCnRbpFfkFFSd+/Wu1kVjaEUWl2+U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )