UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GlLPYKzdPK59yOzP3FfrS1AkPtbENqrjs1yd7l8/yu0=' 
WHERE 
  key_id = '3b87daf9057c1e35e41514f7a09ccecf56568b9f9d8581d188d2e78bc8c1ef5e' 
  AND (
    token = 'GlLPYKzdPK59yOzP3FfrS1AkPtbENqrjs1yd7l8/yu0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )