UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+ou2p34lwgOD7TsGpzZTAAdmCtcw07SnkCwCQ/yfgck=' 
WHERE 
  key_id = '6126a38d3b10a03747e2eae7bab8c7287ecbb51e5dec5f3670b72b4170d9c924' 
  AND (
    token = '+ou2p34lwgOD7TsGpzZTAAdmCtcw07SnkCwCQ/yfgck=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )