INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fc339011b74a989fdb7a7a2e0c98eed8f7ffb0c7e5644bd51e68969661564413', 
    'DmoPGdisLaLJgpdUN2yqITxC9DpxKOFcbuy5hUejOyc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)