INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9df2ecc265dc6ee5e3de36d3b659d9051295ab2f29b46868b212af169953e571', 
    '88WxIqN+D4Qbs9IfNFFxy1Q2OG0GsXQBX6VhJVuMkJw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)