UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ym0k07uzFgxF6nlVsduCn3UsRR2bRvTJjaWp/d6o8mc=' 
WHERE 
  key_id = '0604411d26694b6e88ee7d0c2ee3c6794b38fd9fe1fe470f0e4016cb59f52692' 
  AND (
    token = 'Ym0k07uzFgxF6nlVsduCn3UsRR2bRvTJjaWp/d6o8mc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )