INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '934b4ce93b993e8c1e8ac75cd7757afb9298af19c011660d30fc4502cd4a0e70', 
    'aZDrtOovrB7Z/PgdNmQLkeJyQv7d4Fb7N/xMOxJStDU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)