UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'O1yKZ7BM21bgt/FOZbPx/6eAB2smZHK2ziimvCHRX+8=' 
WHERE 
  key_id = '36eb855e9362c923342def3445028daf4b4ac54f8f7e9493720e0dc438932920' 
  AND (
    token = 'O1yKZ7BM21bgt/FOZbPx/6eAB2smZHK2ziimvCHRX+8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )