INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cb26941dbc85e0dcae35c4debde2acf5c9d0393c66368182d45101e02ecdd1f6', 
    'GXC2YhAxTLCD8Y5njZdALVRlJKZU55TuA+UmJqSAZXs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)