UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oDH1c9RXyJ7aVifn+Doh55ZVCX/49P41Nn6asQEcIFs=' 
WHERE 
  key_id = '94727d92aa4bd28382bd2d36b6fa74b3bdd6de4315dd8845be16298bc21c0ddc' 
  AND (
    token = 'oDH1c9RXyJ7aVifn+Doh55ZVCX/49P41Nn6asQEcIFs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )