UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JEis0HxFa6BmOo6Gu3c1DWcUYe1EMP2auHcfouCyEZ0=' 
WHERE 
  key_id = '1c2062ff7f8a3bee34a281bb967ab30b8a4e5ccfc569ea39645496a15387d30d' 
  AND (
    token = 'JEis0HxFa6BmOo6Gu3c1DWcUYe1EMP2auHcfouCyEZ0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )