INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'af1b536dd402e245ddb3ed84fd7194aec53f4b43e7d256de4c84853f61f7884a', 
    'JoJ0Fml3MB5YYyyU1dq36FqFeWjk02b87XjDH6QNwaQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)