UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'znzDQ/Ku8TG+w0BcjAFrWMYXXwl6U0Gv5XtmEN6HkTQ=' 
WHERE 
  key_id = '7737c07879c333a924d0945ad7989a1158cb4d758cf6a75299c87175e5ca67f7' 
  AND (
    token = 'znzDQ/Ku8TG+w0BcjAFrWMYXXwl6U0Gv5XtmEN6HkTQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )