UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DJKNdMiaM5x9OBQzMrSE3dly8Se4AxLjRcqGi96m1H8=' 
WHERE 
  key_id = '5e8b87efda8912664186ea75d221bcee0f8559eae711412b808d9f0e2383dbe7' 
  AND (
    token = 'DJKNdMiaM5x9OBQzMrSE3dly8Se4AxLjRcqGi96m1H8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )