INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c3a68245ccc1485d2c8f94a90df26b6934c32a40c0207197e8712bc88335d4fa', 
    'buMbS5CpQJM8p99XANHmqCR/vtVKVQHHtYOSmzidNZY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)