UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'otmM7tJyY/K78M8sNQTbR9+P/5LI0eTQJ5m7/e+kG48=' 
WHERE 
  key_id = '4b8e4ce8bcbcf3d96e010612c0f37642d50eaf2e8ecc0efbbe3b4dc4e68d6e69' 
  AND (
    token = 'otmM7tJyY/K78M8sNQTbR9+P/5LI0eTQJ5m7/e+kG48=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )