UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XGA2U3321qedzWaWW+hY8NPFYn5nCLAdsqHogJtvs2c=' 
WHERE 
  key_id = '4ebc93b17c9a96b148691a89ef428592497318f553e6bbc77cc8068bf1bdff89' 
  AND (
    token = 'XGA2U3321qedzWaWW+hY8NPFYn5nCLAdsqHogJtvs2c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )