UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jeySjNIWLgM3jz8+/uGCCuwx5vW/EGz4i0mfnbIp+N0=' 
WHERE 
  key_id = 'e7b86c70946994afdb0ea7a9128d0c5ba6f8cab39ae130b376f5b20d6f91a282' 
  AND (
    token = 'jeySjNIWLgM3jz8+/uGCCuwx5vW/EGz4i0mfnbIp+N0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )