UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XSCZDNWX7Y0LHgjHEIdfiep/j4nZa1r0JBNB63lB2B0=' 
WHERE 
  key_id = '233ac6c2159da448c3e0f9cb73dbab8e6209a0e1831d89f19a571514a4481102' 
  AND (
    token = 'XSCZDNWX7Y0LHgjHEIdfiep/j4nZa1r0JBNB63lB2B0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )