INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b57b69608ecd19b28313ff5e94a187d4a2cf31631a1f5a881474e85fe53aca78', 
    'RVySIwbHDrtjUCtvX/SXCS4Yfqwy3dowmVa/5P41lVQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00063

Result

int(1)