UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3DJskkeNofplAS2bkYxJH2AHAKT1sCZ8HP5W42PybmY=' 
WHERE 
  key_id = '854c5ba3f9b54a4984d91c88662c25ed3fa55e33c04a3c4f4c5efe887c9ed6e5' 
  AND (
    token = '3DJskkeNofplAS2bkYxJH2AHAKT1sCZ8HP5W42PybmY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )