UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wXq8JU1+UEcamTUml0VVRpRatAIJ176H8hwOdeoCI3E=' 
WHERE 
  key_id = '19082f914a179faa805f7181fea5bf78bddb6108a67f26885db480ee8c38d1bb' 
  AND (
    token = 'wXq8JU1+UEcamTUml0VVRpRatAIJ176H8hwOdeoCI3E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )