INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0b3bcd7bd5406ee6566f7f1ec59b785d263e92427822b446e434525bdf3f78a2', 
    '3bv4IKk331zpQWoeHuL1qlNd0IuMkraBzFOBHcnPej0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)