INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cafb05ca1960936c6f9a006c267f342ebef0ca49cd8db6d879d2a9b094081dc7', 
    '8ne4RArPvZ+IKMIWpQarYHqKV2sNjA4lsyq13V4bp2k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)