UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XSv8vOiylM4LHClAGGmDudessHftUnbOiF23TdnqQQE=' 
WHERE 
  key_id = 'd72b6c1184b4b489131f3807f98f228e3df28afa5c6c9d42d7e80202050d51e7' 
  AND (
    token = 'XSv8vOiylM4LHClAGGmDudessHftUnbOiF23TdnqQQE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00026