UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Yccs1ILn4DocsgTktUO/uwsNolR/3igGFfnbl92EmNY=' 
WHERE 
  key_id = 'a1e677acc74ed0ec026d260ae6c684ef11698ed38af4dcfeaa6a4964c0b3fe06' 
  AND (
    token = 'Yccs1ILn4DocsgTktUO/uwsNolR/3igGFfnbl92EmNY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )