INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '576cc8d1b65e41c5adcc07364c8e6ca38d5f27177643a73bd1265c1ab46be4a9', 
    'hBu9fTRGguzNVvKSAco68yt2gT68Xdqh8SnEWVLqMyA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)