UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Kk5ix23BkkJVs7uRPcOPodYR4Bb0CN8fd9u8zUQ0Bf8=' 
WHERE 
  key_id = '1dd00122a5c0d92f845f9607b985ad11500f0bf5136ee8446646e56544b5fc68' 
  AND (
    token = 'Kk5ix23BkkJVs7uRPcOPodYR4Bb0CN8fd9u8zUQ0Bf8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )