UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '14kFpQFemXheIcb+2mzCYLq/CbmdVTvd7ja64TvjAQI=' 
WHERE 
  key_id = '08bc5e03d352640f87491f0f418efe050b716b0a4afc07796b5e4199bd3314c5' 
  AND (
    token = '14kFpQFemXheIcb+2mzCYLq/CbmdVTvd7ja64TvjAQI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00034