UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mlnhgH7pdNPDZvg//eb6NPNa9DuOAQU5Nx/9AJC2lvU=' 
WHERE 
  key_id = 'dd60122fb5d44efd280b81d64e6dc461612045c567ab5a26389f0bbecfe5d39e' 
  AND (
    token = 'mlnhgH7pdNPDZvg//eb6NPNa9DuOAQU5Nx/9AJC2lvU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )