INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e6047f2cb03be45c59d20fdb17101b49c76a6a04532043d4a6c92084916158b9', 
    'ao7/4HJ1ySlOmgS0rRdjHLbceU+IHAYWxspPf3NjSHw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)