UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SoxdMFHhIxzXQCewyepQHJmLSB1e/c6twkm2dCsDSNM=' 
WHERE 
  key_id = '32b7cb59394cbea6c1158d57353cdabfbac0a1de3da3e0228dc3d23440b0cd7d' 
  AND (
    token = 'SoxdMFHhIxzXQCewyepQHJmLSB1e/c6twkm2dCsDSNM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )