UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Z4vN9yg5797efLAkXRgEXR7sLrEvWHjSltDQOYBJzVg=' 
WHERE 
  key_id = '2932fc464f8b2ba43b1f03362a764d8965aa10c6adff12cbcfb82c2dff3c5d00' 
  AND (
    token = 'Z4vN9yg5797efLAkXRgEXR7sLrEvWHjSltDQOYBJzVg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )