UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6zzkbV2sPlGOICJR0wluzSl8Nx2rPCL7+bF0LGKhrhs=' 
WHERE 
  key_id = 'd0dcac13182a01bf4e063e9f727ea4a419473d3bccca8da5ebf2e0ee9c897701' 
  AND (
    token = '6zzkbV2sPlGOICJR0wluzSl8Nx2rPCL7+bF0LGKhrhs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )