INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c6c7ac83dfbce1bf2cbdc1f254fc07b5f9cb127645cff76203fc598047b00203', 
    'adORn07rM9jGBlPpcYDaaFaaB+EEbRNx6DnPkfFxP7w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)