INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bf0d287e646684753248ccdce696395a78d0b7bbb193048696e3082091b6a816', 
    '735rYi8UXSy0dIDjXZGuMSk83YHJ90xNYG7hqnnZGJo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00059

Result

int(1)