UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UnxjsY2zZkPCjuIaO/0Z8R+zvVipz56z9lWowOl8rbc=' 
WHERE 
  key_id = '669ac15544f31a05a537e1ef35d2f78386539fd24d5de0d11f95043b2c13fa35' 
  AND (
    token = 'UnxjsY2zZkPCjuIaO/0Z8R+zvVipz56z9lWowOl8rbc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00036