INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3f87bba4ccf202d850dde00b72f6763eb2dcb9eaf4be569f56fe820899ea4b3f', 
    '/ATOfBMkSr7MFOE5rgfi1XiIVJ8s4jU0hTilYH5Xlgw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)