INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'edd0ee81038c69e3910ef2c20d6444035175d3677341cb1f7eaa888174ab2da6', 
    'xAuf0L3NkWqHoZ417I+47NxMqiJ0o2cyt3MTbM4pYaI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)