UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OCGgiEYCUyi9Jb7mPzZq/a7gF8OpoCRrxoiVLC7w470=' 
WHERE 
  key_id = '7d5dbfe98835a1ad0fc2beece3cb67e7e4b88e6ecf1fe466dad734325ea3321a' 
  AND (
    token = 'OCGgiEYCUyi9Jb7mPzZq/a7gF8OpoCRrxoiVLC7w470=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )