UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DBE2zKBlsD/ECiicT1dUVdPtcvVtwURK8DOk+lyynpE=' 
WHERE 
  key_id = '619e9805844aea7227601d56167582a1e30405f5ebc6227204447122e91068bb' 
  AND (
    token = 'DBE2zKBlsD/ECiicT1dUVdPtcvVtwURK8DOk+lyynpE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )