UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sx4B2W/EyvwAMv71qkE+2CLChoXcAZZ5dN61Z9qx+34=' 
WHERE 
  key_id = 'cb8700bfd06068cbd6a0bb99d3d5f2261f2d88d92f13672459664f38074fe503' 
  AND (
    token = 'sx4B2W/EyvwAMv71qkE+2CLChoXcAZZ5dN61Z9qx+34=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )