UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9ENxWUAOgNGi1zqY4FYy8N1RCs46oNS5cpQooeRw6hw=' 
WHERE 
  key_id = '54df21b0f93c21ad56575029c0f255bdd776874bdc09ee5aeac2364a8a13c02a' 
  AND (
    token = '9ENxWUAOgNGi1zqY4FYy8N1RCs46oNS5cpQooeRw6hw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00028