UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dfxLvaK/D9gzQitRMq25wteNtCbJnybsnkzZZPwGdFc=' 
WHERE 
  key_id = '0987150832985fc911b40e984a9dff34c74946de78e86c74dd003fe90b407330' 
  AND (
    token = 'dfxLvaK/D9gzQitRMq25wteNtCbJnybsnkzZZPwGdFc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )