INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5efed863b17b6e1b904e9daa5174079f570c54a78b37d0e8901279c7a949937d', 
    '1uT5NkvQFmLTvESIR+mh3s79aOmO9m4i1Ivx55bbVwQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)