INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6aa5217b79abd7a51e37b76bf7b2886901d5d9a53eb35c15776da2b08c94ca0e', 
    'HUwRwo4bXCDBw6LN7OWn0a5fp7cSlxP+qnZx861zBBM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)