INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3c8f14ac1e53882c051791671b8dced5455df08a91d5d6038a53618f0cdbc618', 
    'thhZfCgjk4icr+Au6Fmevr7Upqeoy0I4agAnn+vZMR8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)