INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a17d25eb8935cde177e7af1a44bed928807a7942570df8480e52d7a20a36186a', 
    'nIynkjvNKnkeRxCXUooFmFqq/NxneoIsTyXsXVM9u0M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)