INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd52deac55d18a45968879a29de2d83ab48b744e85136a46cf6bffe78985fd4fa', 
    'Ab323jsWXSiysddCfiRhwYATu5h3xvWEWFB3AmC9xPc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)