INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5411ddf0c1c78c1a34b04024fcf00f26506fc18fd7438c9cd2af1239bba10f06', 
    'F7zfh7tLOC/5/WGz7yt0Cd4L3stG5mz0U9T8t0f0uPI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)