INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dab80581467a853f762f8c11d3e54c12d6421d1e288524d25f41295e4e04b069', 
    'iLNE3DEDVcyHoHmMT078EJhWvwuMIwnzQwbrh1MCxfY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00082

Result

int(1)