UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XZN+t+MpW3Xm1omp7Uz/js+9rGM+J1ckFw3BafBYaqc=' 
WHERE 
  key_id = '529c1cd505c3ba20f9bc10bd0809e4c091d728a4164dd225870156388573c8f0' 
  AND (
    token = 'XZN+t+MpW3Xm1omp7Uz/js+9rGM+J1ckFw3BafBYaqc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )