UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JOYEcz6BqBqHPGW9DZBiukvJay/dmD8z4mhASIC2dM8=' 
WHERE 
  key_id = '2576531db653e7ce3dbb6d6f5859e02575485b508eeaaaf11a6031bbfe6624fa' 
  AND (
    token = 'JOYEcz6BqBqHPGW9DZBiukvJay/dmD8z4mhASIC2dM8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )