UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0HnOMWuqoeK8FnWfhH8Ix3bK98jdTNIciBMhoaVLvvE=' 
WHERE 
  key_id = '431a28a73aa1f1489a858bf31c66623b5245e168b31268748592ddba353ead11' 
  AND (
    token = '0HnOMWuqoeK8FnWfhH8Ix3bK98jdTNIciBMhoaVLvvE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )