INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '519ca59eb160f2272894cdbca1cf226129fe008003dcf5c6f3175faf56c8b041', 
    '9Z/+qGFp8Fzpt7yWdhsVSsK+NEzB9qTsaJLTe3m4tAs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)