UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/EHbBavDhBujznZQjTY8uVOZEP3SCDFli9REEnRVFEs=' 
WHERE 
  key_id = 'c9de4b9db6e1e354f438fec24ff9a012ec4380123a3964ea8e3c4e4647329c09' 
  AND (
    token = '/EHbBavDhBujznZQjTY8uVOZEP3SCDFli9REEnRVFEs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00029