INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '79b44b0016283f0c2b00e2ed446fc959e4d71bc553b4ddc6bc521671cbd616a3', 
    'gWneWeu1eCu9+ZmkYcstqaeECwWp/oVUl37pwPthE6w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)