UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WMLp0HBnpFGaS1iCWp+18mwxMfP8XH3/UulwSvnOw2o=' 
WHERE 
  key_id = '3fb6b2d7cb4aaacd3185fa5bab1dcb9233a00fd08db3237690152d6a5a709ef0' 
  AND (
    token = 'WMLp0HBnpFGaS1iCWp+18mwxMfP8XH3/UulwSvnOw2o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )