INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6387efb41730ae862c60e0348417fa9cb431b241ef4b98cc5c0404351a724ca7', 
    'y1sUwp0bm7KiBbkj2nO9Q5+DD9XLg826kwTfReBUWgw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)