UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1rif5pFUPX3NviOFI3D0yuZ8QYpVv2kwQrjj63PoF1I=' 
WHERE 
  key_id = '392a6e73ca94342dbc259bf6f170f4dc7421e3a7929d5b0b68ed4f5d757ac708' 
  AND (
    token = '1rif5pFUPX3NviOFI3D0yuZ8QYpVv2kwQrjj63PoF1I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )