INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '84eb0ebaaf44a3ff14c2560efd2edfa31a1d0e8a7f64228502d0a79fd7c8eb42', 
    'ax0w8w5rlKMMFMoA4cBPW34IUntTzYOSVm/DRZXcRqw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)