INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '12d1870551b2ca0f9b6dd3fd9aeabcd5d6382e5494282f31ce4fcc51a9e2c709', 
    '/WmIn2JFkDO5ivH3lYTqpmzKMLrohoX3rHJAWaZPLSE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)