UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jmZPISTamOeX6mnYn0R0PKxUR9G13lCVcMbf59YLrAw=' 
WHERE 
  key_id = '2827697d22e43a590cb3d0e87de8fbd3a474166d06e14efb4cbab206c6958a55' 
  AND (
    token = 'jmZPISTamOeX6mnYn0R0PKxUR9G13lCVcMbf59YLrAw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )