INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd639abd34f9c9e7dadac2a654840b5193323dd1213474f8ab802ca2d5919f735', 
    'Q+KFmWF+8rXaXQtxVDkGf3JiZqvabvliec5xmALY83k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)