UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'h6Bd5se4QaUFpCAomDAzSzU2tq8OVC74Gyi6bcODI58=' 
WHERE 
  key_id = 'b70375b07996221f01659f71b3164eb6920dd6812d210c73a2e6bd59aa17177d' 
  AND (
    token = 'h6Bd5se4QaUFpCAomDAzSzU2tq8OVC74Gyi6bcODI58=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )