UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hOfEBHAMwOwvaijKOQTOBbmF60PvmbxZIzsX0elhDEY=' 
WHERE 
  key_id = 'cae5574903558299436683ba6e9393febde1737105da548ea5c69bd56988fe0a' 
  AND (
    token = 'hOfEBHAMwOwvaijKOQTOBbmF60PvmbxZIzsX0elhDEY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )