INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4e3a0618066dd92fdc5c0a4f221f4ee3cbc236576e9638372106d4151760fb8e', 
    '9IZyTzghKfxZmfQHkMBXS9qQh6WzTsiFhOm5h5DqOtA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)