INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bc3a321ff3f0ad599d942fe9ec661f9215395609af94671f9ac77e2cae43144e', 
    'yr4hm0sydEMPoB48KDV9tPhk1r0m8jOzj4wiENzopOo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)