UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Lht3atBfW6y3J9TONk3p2G9RuV1VNZYLmn0K4e/Iot0=' 
WHERE 
  key_id = '71e1c60a1215f9aff2c24dd2d021fb2ec013c29bf468e4abc59ab0437507116e' 
  AND (
    token = 'Lht3atBfW6y3J9TONk3p2G9RuV1VNZYLmn0K4e/Iot0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )