UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X7n7ReEzdd6+PkpybJ5YLD4NT0Ll13xN97Rz5dKHdPc=' 
WHERE 
  key_id = '353304c588e9807bba84376eec3c8cbde407f2ba16af6aa23f6052fa172feaa5' 
  AND (
    token = 'X7n7ReEzdd6+PkpybJ5YLD4NT0Ll13xN97Rz5dKHdPc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )