INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '610b14cfe864c36a7d29c8e300600af3d2aa968f9d96dc72872918572b6b932a', 
    '8nOT+RvFjUeF0ZaMTLeB9Oa3KtH0e6dw6sUoRcTSIZA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)