INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3298f6763940ec076e44d74ea2567b3b091bfff34b3fdc53feebc841cf60f49f', 
    'TsNfmPVCSZwCTaNNtAV+tPJVDggmFUrZF4VpPclCK8A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)