UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KqOQ234nejInW2mfdOFhpFc3oEZFbs8DR0XLyLSC0vk=' 
WHERE 
  key_id = '92abcca367db7a432502f1bba4cd79d0ed32965ff1a8d79161cd61c2863004a6' 
  AND (
    token = 'KqOQ234nejInW2mfdOFhpFc3oEZFbs8DR0XLyLSC0vk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )