INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9aaff4752afc03b2894be87d142f7c9c4a56e91c9043ade609ec860862a1eb02', 
    'lHDmzUWMjI9gb9N9csWW/kQpUF7BJie+lY7lYNk6mkg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)