INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aba8cb85fad7e4689c54f45414a25a483523a848f11127b4fd1db76f73847965', 
    '8tJlm3HtomlyxgxEqz6H7oY//f4n62GN5G82WEYAbIA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)