INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3f4029d6ac7571842ee8c82984f62839721de42faf770763627622aade34cb0e', 
    'HuHjKXjsWPhWUa4/rY7Z0bjfMT3RnOnRXmYuRXQJlHY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)