UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wyVtd4ZP0lOobfsnWfHnOly7yFwwlhB6j+ZNdoIFkRE=' 
WHERE 
  key_id = '3f4bc11c83a4816931627a50298082d750ad5768c6e2c06988d786fb59ec60e8' 
  AND (
    token = 'wyVtd4ZP0lOobfsnWfHnOly7yFwwlhB6j+ZNdoIFkRE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )