UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lDgo5AErYTI7qXAZV5xIL7DADmQvaTrTFIy5l9RxSEA=' 
WHERE 
  key_id = '10af1af4829be89b5c87e1a8acac7fec0adc391a3c279813a8346fd0408e17a9' 
  AND (
    token = 'lDgo5AErYTI7qXAZV5xIL7DADmQvaTrTFIy5l9RxSEA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00034