UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dW29J8UCloK/PIFcqwAmYSQP2ibraCzr7Va4hE6dk6Q=' 
WHERE 
  key_id = '7770e56dced47f541584120c92c4e27d47eb19cb8ecb50a23cb34be8b1dae04c' 
  AND (
    token = 'dW29J8UCloK/PIFcqwAmYSQP2ibraCzr7Va4hE6dk6Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )