UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'f5ef9KpdpuasWWcd04CtA9E83ZH1eI0i+KvfpkI33C0=' 
WHERE 
  key_id = 'e7d103b5176d7b832217fa66ab973a6ade9c54a9f315d738b42a74c1f6fc4868' 
  AND (
    token = 'f5ef9KpdpuasWWcd04CtA9E83ZH1eI0i+KvfpkI33C0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )