INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ac9107720be3dd956803a0daffa9ae4cfbfcabaee093a8ca138c83ac11aa5595', 
    'BDpfjIVwOtmS2f504VFXmJV1OWoF5H/1HDdb2MA4gQY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)