UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZhP4ekvkAAI2T7vwmvRLgnxG/mwaBmNoCv9ENJJJIhM=' 
WHERE 
  key_id = '8a062efd6da090efd390da80e3cd3507d034108860adb8713aa81490bbc367ae' 
  AND (
    token = 'ZhP4ekvkAAI2T7vwmvRLgnxG/mwaBmNoCv9ENJJJIhM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )