INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e888984821d25326686f1691009354dfc7c1805ebfd8a4b79f17d1b1d1cd0afc', 
    'l5B1g1GBHI7t2dhcRUPmbP/H6EzhSJ/mZadnLGzz1ks=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)