INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '246f5c221491430ea097fb520b75ad8d1b20b27f843633c7ffecb52e77e12f66', 
    'DKGe2q3DzN9MD+TdahPUSFPsWTbJncRGfEnkT9MCpCs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)