UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ygw1aYNINDRnTE9AIU5Azr2CgKgMrK57iCLFVtFCM9o=' 
WHERE 
  key_id = 'a76ae223d27030102125a5ee907e3d898e7e5f0f3b52ba3be5116a38a0e9562c' 
  AND (
    token = 'Ygw1aYNINDRnTE9AIU5Azr2CgKgMrK57iCLFVtFCM9o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )