UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BLnvxPUt+Zsai61a1r0AIrgXZo5W9xW2DdUEMyb94zs=' 
WHERE 
  key_id = 'ba1da89dda5a9e86a53322ce262a0d306a07b3139fc13de84b7bbc3fde63d06b' 
  AND (
    token = 'BLnvxPUt+Zsai61a1r0AIrgXZo5W9xW2DdUEMyb94zs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )