INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1becf82121204bdb52dac9e042a8d527a19eb8932f6d502def3c5a89c001175a', 
    'lt9OY0jON3HnpAbH9glqf3FFjefcqjWBC8WxQkU7IL8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)