UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dPvxa3f2kn3L2O8TUSDoNFKAnDi8DFz997LEZHMjflQ=' 
WHERE 
  key_id = '9011a7d0a41dea567df717e151a231b272630abf37eb8b643d9613a3a83fb9b4' 
  AND (
    token = 'dPvxa3f2kn3L2O8TUSDoNFKAnDi8DFz997LEZHMjflQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )