INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7431da79def754c50df5a23b675d3b4a42dc8ec011e6d348cd1c6014fe33b7a9', 
    '+6WvO1fSqA2HkUukd7ArRiy8ZaX0pwtUDUFM5EZ47Ug=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)