INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8d8bae0009b937f3d495bcf1689c03196f3c6257d2710eb186fb441a67f3160b', 
    'f3kwFF/EP7mvkZ3MihOHa8bDmydLvhjZ5ksnOlEuRy0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)