UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8wdMK73Zc9h8bPnLlSnJ6Kh43c0+jVQxsnccgmJwOEs=' 
WHERE 
  key_id = '90be87dbedbdf052f6bee89c89adbe7766d9fbe81386f98e5533760f020a91a9' 
  AND (
    token = '8wdMK73Zc9h8bPnLlSnJ6Kh43c0+jVQxsnccgmJwOEs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )