UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'k4iZ+ywaVaQ/uhMmgXNkIzY5yrYum8ibcVeKh2qclWg=' 
WHERE 
  key_id = '01ad7194a3cb68bb5d277185dae0a1e02292f84dc4a095896b7e44cdda14efbc' 
  AND (
    token = 'k4iZ+ywaVaQ/uhMmgXNkIzY5yrYum8ibcVeKh2qclWg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )