INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '94d23ac5f222eaf9984812e30cdd24ea4d325c148fddcc91d5056f3acb4f4118', 
    '3s30X7kjYkH1S9ZB7jLh/SOM33H0QAjX3d1D1Qz8e9U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)