UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'h98nd7FG1i5qFRLbhcATGttiB1Pcn8FpCDkd50+10Dk=' 
WHERE 
  key_id = '8884ef63f0933adfe6c2b9fec394261a9a8bce10808a226ecd1f652e7065b0ea' 
  AND (
    token = 'h98nd7FG1i5qFRLbhcATGttiB1Pcn8FpCDkd50+10Dk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )