UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ra3c834bKNEGJa8NfM9YZvbjTqYjNX5zbXH29UnP4Qo=' 
WHERE 
  key_id = 'fb761b8e216ed444b2c88773f8097394e76462012fbe9f10e34bb2eeb1bb40fb' 
  AND (
    token = 'ra3c834bKNEGJa8NfM9YZvbjTqYjNX5zbXH29UnP4Qo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )