UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'U06Cpd03XImlsueoGwoGCnR4JEiwouQmpw2JuG/uQFo=' 
WHERE 
  key_id = 'be6335de2d4b0e6d7af92abf91dc3733e7b45c29036f62f045ee95f3d812227d' 
  AND (
    token = 'U06Cpd03XImlsueoGwoGCnR4JEiwouQmpw2JuG/uQFo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )