INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '58e6bef50a75e9ce5d64493c7ab4878b0f8af1a790fc569b04582a316c1ff586', 
    'g6imxBBiTvIKIHyDm9TqhKMVawY4WeeACfD1Z/DaDoQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)