UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PqNySjzjpD67HotuX/XjIfGTACEIAa6GK0pScTkjHnk=' 
WHERE 
  key_id = 'ce3bd7a3dcd7a33ec59f1d25be3e316686a5084bae4b5a253d70b3e33f481f09' 
  AND (
    token = 'PqNySjzjpD67HotuX/XjIfGTACEIAa6GK0pScTkjHnk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )