UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fwU/V4F9gpPqIz5Coo3jDtA1Lor3KFIYkI207Cz55LM=' 
WHERE 
  key_id = '4d7824ee367a1e38b26a1cf0055bed50e43fb028c0338d98103c0f75fdbdf073' 
  AND (
    token = 'fwU/V4F9gpPqIz5Coo3jDtA1Lor3KFIYkI207Cz55LM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )