INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f6885f708eae1c7ce58fd230569930d30b1864307f9c672ef099b3a8a16c9d3a', 
    'Qq7M+Ytbs1AkoNN/IbSC3snBvXqfyUlcBfJTiYOi9y0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)