UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'n5gInhgcsuzWksjZ7p7NZzLX2V4/06tp9SkYj9Kr3qY=' 
WHERE 
  key_id = 'fcb344bb2cb4fc5a1c08ad96ca5268fc13ba8f3354baff5b694e3426847577bb' 
  AND (
    token = 'n5gInhgcsuzWksjZ7p7NZzLX2V4/06tp9SkYj9Kr3qY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )