UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Z1fcmUyHZ/7kH8CfD9pJMV4HfffnjTmQvlGQ5MG2iw0=' 
WHERE 
  key_id = '0577cb2c9ef8cb0f80f42ad55efc4c751e853702a1cadc425b0eaac79318ca68' 
  AND (
    token = 'Z1fcmUyHZ/7kH8CfD9pJMV4HfffnjTmQvlGQ5MG2iw0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )