UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Q3EW2LFnQy+LPhto9O40IXHjmqLLAyxtxHlXPHeTRZI=' 
WHERE 
  key_id = '7bb697ef26fe4c8a7c882cae506544370ffbcefa91b00071da606ff5637dc2c4' 
  AND (
    token = 'Q3EW2LFnQy+LPhto9O40IXHjmqLLAyxtxHlXPHeTRZI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )