UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'G2+rSpqh04jc4XlHaza68DIAShbm53vvW+JmL15V2vM=' 
WHERE 
  key_id = 'e58ea2173e4a918ea47e2eb63f106199f6c612394c18e909b6f5c678e8445ade' 
  AND (
    token = 'G2+rSpqh04jc4XlHaza68DIAShbm53vvW+JmL15V2vM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )