UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+fFfl/5VhTTR3YCpUi6kgR8sRiArVHv7YsWRUTFVoXw=' 
WHERE 
  key_id = '8ed760ef03f0d96be8f215d228a90f29eaa443202fff861b206857b0ffcd6cc6' 
  AND (
    token = '+fFfl/5VhTTR3YCpUi6kgR8sRiArVHv7YsWRUTFVoXw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00034