UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hECBf+0sozNhAr5ZQzi3MhCHGiN/gJv4S8Fe/0X8v4U=' 
WHERE 
  key_id = '8a2b8a269407bf06364f02bfef2c37ef28204571363f3d3bbed56d07de91482a' 
  AND (
    token = 'hECBf+0sozNhAr5ZQzi3MhCHGiN/gJv4S8Fe/0X8v4U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )