INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'edfbe2434fa6c5fe943e909a21ac30255947348fe708adfce2d17370c1f17cd1', 
    'XjrccjD9k4GajC6GTIWrJeMW+7/q9uRZkBLxvG6NRRo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)