UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tRVNvpqqNfOwx1nELnrWeueNZcIiU6leSDR83pOH4tM=' 
WHERE 
  key_id = 'eccbd0a8504178a0513e66b607d83915abfa12d1cbac1bfe4e86f273fbd7ae6f' 
  AND (
    token = 'tRVNvpqqNfOwx1nELnrWeueNZcIiU6leSDR83pOH4tM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )