UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'k9QwTUmX11nxnSlF+PyLdXo3HH4s3XALfVuVrPy2Gvg=' 
WHERE 
  key_id = '454f9d54ebbabfec5e88465f86b30929b4a3d8a462a6410654950b7a1ba6636e' 
  AND (
    token = 'k9QwTUmX11nxnSlF+PyLdXo3HH4s3XALfVuVrPy2Gvg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )