UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9VWD+IdBQ+0X/enYQeD7ReDVT3CknLbiohvxLhNDE78=' 
WHERE 
  key_id = '2a2fa581795048a334043117868fccff125f297cb68e19a6e03b79a0d6f13240' 
  AND (
    token = '9VWD+IdBQ+0X/enYQeD7ReDVT3CknLbiohvxLhNDE78=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )