UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6yJIVa3V+JVdRhRUzBERufKYAvWITKV5SVmDKmvbvTM=' 
WHERE 
  key_id = '3aba3bb7bcc4420b19de50406104735101539f868a213b7ad550fa974839bea1' 
  AND (
    token = '6yJIVa3V+JVdRhRUzBERufKYAvWITKV5SVmDKmvbvTM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00022