UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YqpxcX42oz4+2NIEflpyj1kQ4obWF3TDVCrL7+59de0=' 
WHERE 
  key_id = '25553efb069ee86ecf604ea4aba452ff24c7d360383bcdeb015fd8b429e8eaff' 
  AND (
    token = 'YqpxcX42oz4+2NIEflpyj1kQ4obWF3TDVCrL7+59de0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )