INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'af0851cd6f10a49ea62770aa1bb7815cf28200b3fec9d92032787a4f4c9623b2', 
    'iLy7XoczFUVuuYsvLR+b5DPzaeh8c/1QcJtIQQOaBhI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)