INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4e767ba04edf3b1673473e4eadd181f737330781a996a2db322085b8ce1c2abb', 
    'J1VEtNwMZhnZQ/FXXRvstME+O0ycP/eEvBoCWdUdRmU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)