UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VWCapVXJd+kNL6yL1IywAsoQRVryQ8aBAsu1IziaJpk=' 
WHERE 
  key_id = 'c1363a0692b14116f59953be39c6fb15b067faa2f991d36ab9b53fe26c78fb15' 
  AND (
    token = 'VWCapVXJd+kNL6yL1IywAsoQRVryQ8aBAsu1IziaJpk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )