UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'puT7XKj6WQC9+N48Pokl4WlKrbPXblPZQHd3Jn80gaI=' 
WHERE 
  key_id = 'b038d2158731b8cfdbb6abe4ed8e998f5c40287c885c6febed6db7a090a02220' 
  AND (
    token = 'puT7XKj6WQC9+N48Pokl4WlKrbPXblPZQHd3Jn80gaI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )