UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8z02AnEHYWmsmWyfxSoagOkpwANvYz0GRmfXFN2Fdw8=' 
WHERE 
  key_id = '996c9aaee213b2ffc50d5cec0420ed0df00a397a3572e4710f6005c19a8597ce' 
  AND (
    token = '8z02AnEHYWmsmWyfxSoagOkpwANvYz0GRmfXFN2Fdw8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )