INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '837b4fcd76d97a4eb1e041fe7711751e650f64368ea2427aae930b8e6d20a77a', 
    'wEYyIEccg3C2PTZNgv/6D1iygrjFhegSX3SAKBIYVBs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)