INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4f4ab67e9c1a5dcb729a4237adc3a65145c85b7e2983e6b13987b6d922de1b99', 
    'xfOCcaXPuREXdfhB5dYrVgUIUO9vRqI0gSeodaeV9No=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)