UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LR80MDH4yjedZI1hn5mktBvuN6REss2g5PHoVscdSEk=' 
WHERE 
  key_id = 'cfcaef8aa3484c0527814f182854e944d8b555c3989f88571dbe69dcab25f3b4' 
  AND (
    token = 'LR80MDH4yjedZI1hn5mktBvuN6REss2g5PHoVscdSEk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )