INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3e501260553952a3bc3248b9f1cabd8a49994be2fc33382428929d5a741f1614', 
    'fyixHXw4OsBzhNkM6bYIAAtyBMPJfW3OJiLTUPN4J0I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)