INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6bfc586e13550639e594d7c50134608183acce9a52cd3cc4de4734cc7524006b', 
    'bQBGlTtWk6Y1N/ORANa6JMQDYdWW0UlptGKKFrSm6Ns=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)