UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '34CBgQhmR/hX/pKhv8eLP1RfFuQo5KmLtuFThormx2Q=' 
WHERE 
  key_id = '8ecc9fda4b597d4f20970cf15157543c8727d3214850a8dd6f185b274c011d16' 
  AND (
    token = '34CBgQhmR/hX/pKhv8eLP1RfFuQo5KmLtuFThormx2Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )