UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FLx7xpVMSyh35lFg7hTThuGDjZ7ISOu6Z0Sn0WJl+F8=' 
WHERE 
  key_id = '25e9fac7100d7f8413a2e94e710abec2ae8da44da4531869f0a55be8d16d18ba' 
  AND (
    token = 'FLx7xpVMSyh35lFg7hTThuGDjZ7ISOu6Z0Sn0WJl+F8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )