UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AJJfQZ0ZADYSU8J7Hq3drFIRmc8xPj2YxufowzUgpDI=' 
WHERE 
  key_id = '98cc63ff8228f07deb6e3851dfaa9d7ee9b90d29aebefb7e9807527530c9b965' 
  AND (
    token = 'AJJfQZ0ZADYSU8J7Hq3drFIRmc8xPj2YxufowzUgpDI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )