UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xwGf5C+V6puJkWX7p75ISS0jpRQ1p/vi4jf5RVCuWSg=' 
WHERE 
  key_id = 'b0d7d504132fd5fe879d0809ead06f455e53ffc09ff40efea1182d03e0934b3c' 
  AND (
    token = 'xwGf5C+V6puJkWX7p75ISS0jpRQ1p/vi4jf5RVCuWSg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )