UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gpxxtkJEbY60Fr5QhIKj7DZt4kLBkBciILQB72mv410=' 
WHERE 
  key_id = 'c9ffaf0806b93ecc0aaf7c526a1391efe64fb5dcff789a1b2e2f5782bedd799c' 
  AND (
    token = 'gpxxtkJEbY60Fr5QhIKj7DZt4kLBkBciILQB72mv410=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )