UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'D3fwE1y5MTymuUppL5NWC4U93LFfbF6wAFBtzzous1U=' 
WHERE 
  key_id = '69314c8532b08f0256cd4052b19ab89a553d021ace2448be591392e51f111583' 
  AND (
    token = 'D3fwE1y5MTymuUppL5NWC4U93LFfbF6wAFBtzzous1U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )