UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hm88QOz5IA1lmyVKt7wESDqekkZxzKMBCH/5vTInwps=' 
WHERE 
  key_id = 'ba6619964a9e4cb2e40ffc5ea522792fbb764c98074ba6343a2b4a66649c4fa5' 
  AND (
    token = 'hm88QOz5IA1lmyVKt7wESDqekkZxzKMBCH/5vTInwps=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )