INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e0b04bbf0be186b2eb2816711feecf4e76cfdefe86a3fea7416a0ee485b866f3', 
    '4mRvF5DqVPSD9dqk1Vjkf0yqC6HqWgRuzwYlPdfT8qI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)