UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7DeQqBQG19mm52CEpUz1lM1pfCp1eu3RkRv+JOmeDPE=' 
WHERE 
  key_id = 'b33e2fdf1bad2f6e218e8936ff055dc1dd0175e9a6e0c3d6ef5bb3dbca97b113' 
  AND (
    token = '7DeQqBQG19mm52CEpUz1lM1pfCp1eu3RkRv+JOmeDPE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )