UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ig1p45Io/6v88Z0ZoiEHOdR2AqAFKdisOebEsgYGcF0=' 
WHERE 
  key_id = '266b75bb9d51e7a2d7168d9695542cbc4b86e58eb30386feb3947bd0add47460' 
  AND (
    token = 'ig1p45Io/6v88Z0ZoiEHOdR2AqAFKdisOebEsgYGcF0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )