INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '11cb73470cf96b0fc71058073997aa337ccb596fcbaa8cfd8abe7906d0f6699d', 
    'xKB04qUfHBS8qdOGyV6Rr/ei1l58t1qDeWABD/1fyig=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)