INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3c1a51bf7d213e2bcc0f1b34af63d17114d5ec26ade3f4b59a2165054bb29b63', 
    'RBecd5P/JFJx5haFBMtQTJhLo4ApLHnE6ubB5BXdXtI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)