INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '604f07114b9b0a390a0937fc685821227631833d25d4312868d75488019e5f2d', 
    'K84NVc5U2BKHF6Vqqnzw4hTwHCrs5apV/2uuS3oGwJY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)