UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Gw96f6wkYdfdHKgkWmP1klPrcxfBoISL7SC4NdJwu4E=' 
WHERE 
  key_id = '6dc09b2cbe77d962f93d28bd0f27a1c08daef01875ca805782b683418a5d6bc0' 
  AND (
    token = 'Gw96f6wkYdfdHKgkWmP1klPrcxfBoISL7SC4NdJwu4E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )