INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fcee6f7bab5ae988b8e17d9df19bf9d470cd8ae6a31f928fa2d73304cbbe71a1', 
    '+zuclCIInC5TKcs5VHsZee7T9oGAfjIdnCZXZD3713E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)