UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bnWM2Wv2TRmYgyVAW6oWdvGLLJkSFEHmgM2oyoUNbMc=' 
WHERE 
  key_id = 'd6475b9c439877d38005da54f7093383efc7ef021ad360225bff542877e53299' 
  AND (
    token = 'bnWM2Wv2TRmYgyVAW6oWdvGLLJkSFEHmgM2oyoUNbMc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )