INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7d1dbed0d3e6e60397fd9ef2417749721a0c25f162d9e3674902773e684c0390', 
    'uRFefx6r/fiEgHcILq32fvqH+W1wLkZc/JWqywwcIz0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)