UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EzP4NbUnTKKnRY5abm7uSmXuBk6xfNaDVoLdh11B1/0=' 
WHERE 
  key_id = '968262fc985f5a3390e0ddebd57d33f1fe4b255bfb9fa974c9db2a6315af6746' 
  AND (
    token = 'EzP4NbUnTKKnRY5abm7uSmXuBk6xfNaDVoLdh11B1/0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )