UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9rwT5cG3Mx8cY356CpVl8t7lbXv/sE4DvingK5uH0BY=' 
WHERE 
  key_id = 'd5ff5ca3efe62e1ef7c2bd897adfcedef8f2efbf0db4f3a9391c264a746c99a8' 
  AND (
    token = '9rwT5cG3Mx8cY356CpVl8t7lbXv/sE4DvingK5uH0BY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )