UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ffVgGg2DpnbpMafTJp4Llp454KiF32ngFX+kSgck1XU=' 
WHERE 
  key_id = 'dcc2f89adebc3319fb4bf322a00f112ac9f97b0b1c60d87962f32a3ba611a9b5' 
  AND (
    token = 'ffVgGg2DpnbpMafTJp4Llp454KiF32ngFX+kSgck1XU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )