INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '63db455ace0e40ab05e4f006370ed4ddacb438d415d05d0185b310f8968f3071', 
    '1+DLl+PxfdGDTpHeK3o5Tz0ufaHBc7y0zVIXkEiyFOA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)