INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '409adc4dc8b811a0d54440b89b9fda16ce60f3f83a8e2b19513ea1cd9b57bd24', 
    '03XedCqB5qWshYD5qg4knp7+CROtNtnZijXCLiCmmMM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)