UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sPCT1yFoljKSIBky2Syou5iEs2xe8G/OabvY7DnO7j4=' 
WHERE 
  key_id = '23750c0f71140ba7ce7bdcfbf28fd3896c2d1ef836cb4637c2954f9bd8d0fb22' 
  AND (
    token = 'sPCT1yFoljKSIBky2Syou5iEs2xe8G/OabvY7DnO7j4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )