UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bcFqtZVtze1c2DsAj+XrKTKMb+9CGTukizO6C2qgalI=' 
WHERE 
  key_id = 'ec95ef1e8c7cca92092876ec2b6411513f91c5fbd6c7bb36ffe4fd576db888c9' 
  AND (
    token = 'bcFqtZVtze1c2DsAj+XrKTKMb+9CGTukizO6C2qgalI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )