UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3luBAtUa+VduNCIUwNfh15mXUDXTcXoTvxIGVMf8eWc=' 
WHERE 
  key_id = 'c025896f645a85c39185eb34806e23113347702c633ca66eac7e079311e48b07' 
  AND (
    token = '3luBAtUa+VduNCIUwNfh15mXUDXTcXoTvxIGVMf8eWc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )