UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SXToFbWDGGyq1D0tZAyHZqq8fkOmXyGn2JbrEN4Q0/w=' 
WHERE 
  key_id = 'aa5dd826a2c821a402adb779f4fc23bd2f0c72a66b7c1f2ec48b97cf1426c397' 
  AND (
    token = 'SXToFbWDGGyq1D0tZAyHZqq8fkOmXyGn2JbrEN4Q0/w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )