UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9hbHFPizr1se20GFYiZM/DWgVzwmmWGf2RJ7aql9nWo=' 
WHERE 
  key_id = '66f684d10377440a59dc742a2ea0d4670abeaa0f48eb4f08263fb757e68c2984' 
  AND (
    token = '9hbHFPizr1se20GFYiZM/DWgVzwmmWGf2RJ7aql9nWo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )