INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6743991fb86f704b304d084c8f293f3107b05d73e463df8137fdaa4696d9e85d', 
    'gGJtAju/stcjSMA8WLDwbWWnxaa1qkUqu2U5uX7NUO8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)