UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tGm9fgcWIuNq2Xz0iSrMck4HKyn3EjZIgmzFH550ypM=' 
WHERE 
  key_id = 'c22202c89881759fa37aaafad073ceb7aee2d242f6f9232a3cdc81c383eb0335' 
  AND (
    token = 'tGm9fgcWIuNq2Xz0iSrMck4HKyn3EjZIgmzFH550ypM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )