UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+gkG2ApkrL/1BnGaUS4x9bw/rWRO6kM1Vhmv2kDxgBs=' 
WHERE 
  key_id = 'da23b7233c51a082f47c203bf5e7d50e62f6185c33d1870006781a97db75d060' 
  AND (
    token = '+gkG2ApkrL/1BnGaUS4x9bw/rWRO6kM1Vhmv2kDxgBs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )