UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oRs83zHsFsd0gmox4DpEzE6atkQZpUij4QhHIuevFv0=' 
WHERE 
  key_id = 'fa02d2e0c9e33e102ba47683fe2bf4575fceb1fd3f530b955d65d3ae54f1b43e' 
  AND (
    token = 'oRs83zHsFsd0gmox4DpEzE6atkQZpUij4QhHIuevFv0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )