INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5229207ebb7203f26694ad212694b8ee49a397897bdf6c38bdee8cc67c6c428e', 
    'XyDC8pXq6wbspNCQQrtAabu40T7qfGFHJRUr2K2V8Ms=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)