INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '96040bc8a8e5e43c43484dbd4684ac8b266df6838f3f31cb9d377346be26eb40', 
    '6UvbMsVcCzs/WziSmt7f0OPi1ewge59BsSKEkWR/VdY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)