UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '36/6yFX3RB/0fos8FD3YChOwxceyt9braZdowXstMIM=' 
WHERE 
  key_id = 'faec0fc6ec4ff3bac45d9581b9094e38d38d6955978c809f5640b4dc80fc1402' 
  AND (
    token = '36/6yFX3RB/0fos8FD3YChOwxceyt9braZdowXstMIM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )