INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6965ded3a7175492d4c099e38a691e71bdc2da5926271ddd9705a8511e837272', 
    'IIGp8EdoZuZR0odloxfZSGB2k5AzHdCA+PQDtA62DQ8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)