UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yacASQfMOLPvbCXABuA9EhzDteyq7KAS6xZFRjICom8=' 
WHERE 
  key_id = 'fbba40f266851a98e63f323525d071da9f521dd7fe5ae6c2d1ed852af5bcb559' 
  AND (
    token = 'yacASQfMOLPvbCXABuA9EhzDteyq7KAS6xZFRjICom8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )