UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WXB4fHUd6p20ZT/fHU7yAqa+C3cL0K02ZypwUZ2pJu0=' 
WHERE 
  key_id = '4b2acbaf208956211d30e0d0ca38fc5449e7a5fc40000922ce740020e481b1c4' 
  AND (
    token = 'WXB4fHUd6p20ZT/fHU7yAqa+C3cL0K02ZypwUZ2pJu0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )