INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7d8db3310e0adaa2a29900897955c893b1991fa4aa7e91a7c032d3f2d54f70a3', 
    '26SjKko/IeJjsvz8dhfluh/9wZh0fmV79YXQzVzqo1M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)