INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'df273eac97e4ca17c3d0d0a2fdf675af75da3d45d976dfd338f86a80a36856f0', 
    'toBhKxFYQIwOXNB+hO4EzK4OJub3owAjA+LnruWaocU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)