UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'S6Yfu76l479YgeHKtmGwMxNnvHSmnlIJY/Tq6nNwUS4=' 
WHERE 
  key_id = 'ac0b4e31e98d008d6e959dd6caa77a6f16ade254e42feab2b1833eadb0764e98' 
  AND (
    token = 'S6Yfu76l479YgeHKtmGwMxNnvHSmnlIJY/Tq6nNwUS4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )