INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '672073b598e46f62cc9e5c3363cf62aa6807e38ae232550eb0c0bd894f8d1bb8', 
    'jkQ6c60ZXepqj08OH7M1Qhwcge0Mm/I3aPvKV3JxGTk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)