UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UXZhaJnfutY5EF0yDGvGnIMtGEjZ1FKJddGRq9P7Db4=' 
WHERE 
  key_id = 'f7bbcca5448bffcd7edd2cdfd53058914fec1857e892013ff4aea3b8c232d851' 
  AND (
    token = 'UXZhaJnfutY5EF0yDGvGnIMtGEjZ1FKJddGRq9P7Db4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00035